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Home My WebLink AboutBLD-23-0024171 •f BUILDING PERMIT APPLICATION O APPLICATION TO CONSTRUCT, REPAIR, RENOVATE, CHANGE TH 01top— -- a _ OR DEMOLISH ANY BUILDING OTHER THAN A ONE OR TWO FAMI LL _ G 5 ; $�. D Trnr'11 ofYarnioulh Building Depart MATT/I.CM1 Cr1 ment - ._ - ._...w..... �......e 1146 Rome ` 8 • Yarmouth, NIA 0266-14492 y�, 8 902q Tei: 508-398-2231 ext. 1261 Fax 508-398-0846 OCT1.'i� &aG e se On �� r -r ,_ttT44; �aylY�Planning Board Information Assessors department Information: , 17ate Plan Type MapEndorsement dataRecording Date New L00.000& ► 1.4 Property Dimensions: jc 5 Plan Nv. Other Lot Area (st) Frontage (It) Lot C— o„erapa This Section for O flos Use only !Signatur!e,!; Date Issued: 1A Cet#ificate of Occupancy. frciai Data) is is net required Section I - Site information 1.1 P-Porty Address: 1.2 Zoning Information: g/ Lq 2 S-FgTJ b V,s 1.3 Building Setbacks Ift) Front Yard Required Provided Zoning District Proposed Use Side Yards Required Provided 1.4 Water Suppty (tia.n.L- c. 4CL S 54) 1.5 Flood Zone Information: Public Private Znne: BFE Section 2 - Property OwnershiplAuthorized Agent 2.1 Owner of Record: Name (print) Signature Telephone ------------------- 2.2 Authorized Agent: Fig—nature-°1 58--30�5 Telephone Secton 3 - Construction Services 3.1 Llcens*d Construction Supervisor - Address Rear Yard Provided Comments" Mailing Address: Telephone 1 Email Address: I `7 0 SOe-0P S . Pau��Q Mailing Address: Fax Email Address: Signature Telephone Email Addt-ess: Not Applicable License Number sc- mi Expiration Date 3.2 Registered Home Improvement Contractor: Company Name Not Applicable Address Registration Number Exp's 2'.ion Vase Signature Telephone Section 4 • Workers' Compensation Insurance Affidavit (M,G.L c- 152 S 25C (6) Workers Compensation Insurance affidavit must be completed and submitted with this application. Failure to provide this affidavit will result in the denial of the issuance of the building permit. Signed Affidavit Attached Yes .......... No .......... Section 5 - Professional Design and Construction Services - for Buildings and Structures Subject to Construction Control Pursuant to 780 CMR 116 (containing more than 35,001) c.f. of enclosed space) Section 5.1 Registered Architect: Not Applicable gaz Name (Reglstrant): Registration dumber Address Signature Telephone Expiration Date Section 5.2 Registered Professional Engineers) L,�ore ;Ke tA(L4eW Name k' v C) Area of Responsibility Addr � 5 r �� Signature Telephone Flegisiralion Number Expiration Dale Name Area of Responsibility Address Signature Telephone Registration Number Expiration oats Name Area of Responsibility Address Signature Telephone Registration Number Expiration Data Name Area of Responsibility Address Signature Telephone Registration Number Expiration date Section 5.3 General Contractor Company Name Person Responsible for Construction Signature Telephone Not Applicable 5ectian 6 - Description of Proposed Work (check alf applicable) New Construction ❑ (for multiple lamily only) No, of Bedrooms (for multiple family only) No, of Bathrooms Existing Bldg. � Repair(sp ❑ Alterations [`� Addition ❑ Accessory Bldg. ❑ Type Demolition Ottter S eci Brief Description of Proposed Work: F_Vr fx j —, 40 0 r,, A r, n.i t Section 7 - Use Group and Construction Type Building Use Group (Check as applicapable) Construction Type A ASSEMBLY ❑ A_1 ❑ A-2 ❑ A-3 ❑ to ❑ B BUSINESS ❑ A-4 ❑ A•5 ❑ is Cl E EDEDUCATIONAL❑ 24 ❑� ❑ F FACTORY ❑ r.1 © F-2 ❑ 2C ❑ H HIGH HAZARD ❑ 3A ❑ I INST(TU7IONAL ❑ I.1 ❑ 12 ❑ 1.3 ❑ 33 ❑ M MERCHANTtLE ❑ ❑ R RESIDEI'MAL ❑ R.1 ❑ R-z ❑ R_3 ❑ SA [] S STORAGE 5 1 Q S 2 U UTIEJTY Q ❑ SB ❑ SPECIFY; M MIXED USE SPECIFY: S SPECIAL USE ❑ SPECIFY: Complete this.sect'on if existing building undergoing renovations; additions andfor change in' use. Existing use Group; Proposed Use Group. - Existing Hazard Index 780 CMR 34 Proposed Hazard Index 780 CUR 34 Section 8 Building Height an Area Building Area Existing (f applicable) Pmposed Number of floors or stories include basement levels Floor Area per now (si Total Area All Floors (sf) Total Height (ft) R ection 9 - STRUCTURAL PEER REVIEW (78€iCMR 1 1311) dependent Structural Engineering Structural Peer Review Required Yes No SECTION 1©a OWNER AUTHORIZATION - TO BE COMPLETED WHEN OWNER'S AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT as Owner of the subject property, hereby authorize to act on my behalf. in all matters relative to work authorized by this building Permit application. Signature of Owner Date ON 1 Ob OWNER/ AUTHORIZED I, O a /t%, T SC k k—e, , as Owner/Authorized Agent hereby declare that the statements and information on the forgoing application are true and acurate, to the best of my knv.vledge and belief. Signed under the pains and penalties of perjury. /-f n d r^Q W Print Name Signature of Owner/Agent Section 11 - ESTIMATED CONSTRUCTION COSTS Item Estimated Cost {Dollars) to be completed by permit applicant 1. Building I Electrical 3. Plumbing / Gas 4, Mechanlral (HVAC) S. Fire Protection 6. Total-{1 r.p 43+4+5) 7. Total square FL [Ix m+ $r==n & addd0nl Check Below - -, - Date _�.. §TOWN OF YARMOUTH 1146 Route 28, South Yarmouth, MA 02664 508-398-223;1 ext. -1261 Fax 508-398-0836 Office of the Building Commissioner BUILDING DEPARTMENT DEMOLITION DEBRIS DISPOSAL AFFIDAVIT Pursuant to M.G.L. Ch. 40, §54 and 780 CMIZ - Section 105.3.1. #4. I hereby certify that the debris resulting from the proposed worWdemolition to be conducted at �4'�'� -r#-flaff � V,;;7 Work Address Is to be disposed of oat the following location: _.(_ .6 A"C"i 5�-- Said disposal site shall be a licensed solid waste facility as defined by M.G.L. Ch. 111, § 150A. Signature of Application Permit No. /d"(0/aaaa Date 1 The Commonwealth of Massachusetts s Department of IndustrialAccidents I Congress Street, Suite 100 Boston, MA 02114 2017 y.� www.mass.gov/dia Rankers' Compensation Insurance Affidavit. Builders/Contractors/Electric4ans/P lumbers. TO BE FILED W[TH T$E pE121141TI INC AC11"H01tlTY. Name (Business/Organization/Individual): Address: CX 11 K) S . City/Statrl/ZipO�tV 2 �� Phone #: Are you nn employer? Check the appropriate box: 1•[gf�arn a employer with S V-D employees (full and/or part-time).* p1 am a sale proprietor or partnership and have na employees working for me in any capacity. [No workers' comp. insurance required.) 3.Q 1 am a homeowner doing all work rnyself [No workers' comp. insurance required.] t 4711 am a homeowner and wall be hiring contractors to conduct all work an my property. I will ensure that all contractors either have workers' compensation insurance or are sole proprietors with no employees, 5.7 1 am a general contractor and I have hired the sub -contractors listed on the attached sheet: These sub -contractors have employees and have workers' comp. insurance? 6.Q We are a corporation and its officers have exercised their right of exemption per MGL c. 152, §1(4), and we have no employees. [No workers' comp. insurance required./ -3o Type of project (required): 7, El New construction 8. emodeling 9. ❑ Demolition 10 Building addition 1I.❑ EIectrical repairs or additions 12. ❑ Plumbing repairs or additions 13. [] Roof repairs 14.0 Other Any applicant that checks box 41 must also fill out the section below showing their workers' compensation policy information. t Homeowners who submit this affidavit indicating they are doing all work and then hire outside contrangors must submit a new affidavit indicating such. $Contractors that check this box must attached an additional sheet showing the name of the sub-r.,ontractors and state whether or not those entities have employees. If the sub -contractors have employees, they must provide their workers' camp. policy number. I am an employer tltat is providing workers' compensation insurance for my employees Below is the policy and job site information. Insurance Company Name: Policy # or Self -ins- Lie. #: I i V Expiration Date: a 3 Job Site Address: q3 54C1. i cv A p VC lber�ex City/StatelZlp: �}Attach a copy of the workers' comperisatian policy declaration page (shovvingthe policy nand piration data), Failure to secure coverage as required under MGL c. 152, §25A is a criminal violation punishable by a fine up to $1,500.00 and/or one-year imprisonment, as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to $250.00 a day against the violator, A copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby cerkfy u d� par ties of pjury that the information provided above is true and correct. /0/-2s0/;�)9L Official use only. Ito not write in this area, to be completed by city or town offtciat, City or Town: Permit/License # Issuing Authority (circle one): I. Board of Health 2. Building ]Department 3. City/Town Clerlr 4. Electrical Inspector 5. Plumbing Inspector 6. Other Contact Person: Phone Client#: 736597 ENCORHOI ACORD, CERTIFICATE OF LIABILITY INSURANCE DATE (MMrDDlYYYY ) 9/2712021 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must have ADDITIONAL INSURED provisions or be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy, certain policies may require an endorsement. A statement on this certificate does not confer any rights to the certificate holder in lieu of such endorsement(s). PRODUCER USI Insurance Services LLC 475 Kiivert Street, IBuildin S CONTACT NAME: Candace Zubee PHONE 8r�5 874-0123 610-537-9437 ExE : Arc, No E� Lo ADDRESS: Gandace.zubee@usi.com Suite 205 Warwick, RI 02886 INSURER(S) AFFORDING COVERAGE NAIC # INSURER A: Nautilus Insurance Company 17370 INSURED INSURER B : Navigators Specialty Insurance Co. 36056 Encore Holdings, LLC INSURERC: Beacon Mutual Insurance Company 24017 dba Encore Fire Protection INSURER D :Argonaut Insurance Company 19801 70 Bacon Street an Selective Insurance Company of America INSURER E : p Y 12572 Pawtucket, RI 02860 INSURER F : COVERAGES CERTIFICATE NUMBER: REVISION NUMBER: THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED, NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS, INSR LTR TYPE OF INSURANCE ADDL INSR SUB WVD POLICY NUMBER POLICY EFF MMIDDIYYYY POLICY EXP MM10DIYYYY LIMITS A X COMMERCIAL GENERAL LIABILITY X X ECP203304511 9/3012021 09/3012022 OCCURRENCE $1 OD0 D00 CLAIMS -MADE 51OCCUR oEAAqCCMHHq PREMISS E. rance $500 000 X MED EXP (Any one Person) $10 000 BIIPD Ded: $10,000 PERSONAL BADVINJURY $1,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: POLICY n JECT- LOC GENERAL AGGREGATE $2,000,000 PRODUCTS - COMP/OP AGG $2,000,000 $ OTHER: AUTOMOBILE Lt"ILITY COMBINED SINGLE LIMIT Ea acddenl BODILY INJURY (Per person) $ ANY AUTO " OWNED SCHEDULED AUTOS ONLY AUTOS HIRED NON -OWNED AUTOS ONLY AUTOS ONLY BODILY INJURY (Per accident) $ PROPERTY DAMAGE Per accident $ A X UMBRELLA LIAB X OCCUR FFX203304611 0913012021 09/3012022 EACH OCCURRENCE $10 000 000 AGGREGATE $1000D 000 X EXCESS LIAR CLAIMS -MADE DED I X RETENTION$$0 Occ/A $10M Excess IS21EXC9446901V 9130/2021 09/3012022 C D WORKERS COMPENSATION AND EMPLOYERS' LIABILITY ANFICERIMEi TORBER EXCLUD UE ECUTiVEa (Mandatory In NH) N r A X X 87718 WC928798747364 10/01/2021 0101/2021 10/0112022 10/011202 X I PER OTH- E.L. EACH ACCIDENT $1,000,000 E.L. DISEASE - EA EMPLOYEE $1,000,000 If yes, describe under DESCRIPTION OF OPERATIONS below E.L. DISEASE - POLICY LIMIT $1,000,000 A Pollution ECP203304511 9130/2021 09130/202 11,000,000 OCC 1 Agg A Professional ECP203304511 9/30/2021 091301202 $1,000,000 E Equipment S2444983 7/0712021 07/071202 $50,000 Leased/Rented DESCRIPTION OF OPERATIONS r LOCATIONS I VEHICLES (ACORD 101, Additional Remarks Schedule, may be attached If more space is required) The General Liability and Automobile Liability policies include an automatic Additional Insured endorsement that provides Additional Insured status to the Certificate Holder, General Contractor and Owner, only when there is a written contract that requires such status, and only with regard to work performed on behalf of the named insured. The General Liability and Automobile Liability policies contains a special endorsement with Primary and Noncontributory wording, when required by written contract. Umbrella follows form. API National Service Group 1100 Old Highway 8 NW New Brighton, MN 55112 SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE POLICY PROVISIONS. AUTHORIZED REPRESENTATIVE ACORD 25 (2016103) 1 of 1 #S334473951M33444398 ap 1988-2015 ACORD CORPORATION. All rights reserved. The ACORD name and logo are registered marks of ACORD JZGZP P/N 87-122000-001 April 2009 WHDR'rl Wet Chemical Fire Suppression System Design, Installation, Operation, and Maintenance Manual & UDC LISTED LISTED UL EX3559 ULC EX3559/CEX887 j Kidde Fire Systems A UTC Fire & Security Company FOREWORD Note: This Manual, P/N 87-122000-001, is to be used by qualified and factory -trained personnel, knowledgeable of NFPA standards, and any other applicable standards in effect. This manual is intended to describe the design, installation, operation and maintenance of Kidde Wet Chemical Fire Suppression Systems. Kidde-Fenwal assumes no responsibility for the application of any systems other than those addressed in this manual. The technical data contained herein is limited strictly for informational purposes only. Kidde- Fenwal believes this data to be accurate, but it is published and presented without any guarantee or warranty whatsoever. Kidde-Fenwal disclaims any liability for any use that may be made of the data and information contained herein by any and all other parties. Any questions concerning the information presented in this manual should be addressed to: Kidde-Fenwal, Inc. 400 Main Street Ashland, MA 01721 Phone: (508) 881-2000 Toll Free: (800) 872-6527 Fax: (508) 881-8920 P/N 87-122000-001 i April 2009 Commonwealth of Massachusetts Division of Occupational Lic:ensure pr�'r ii; r ctor SC-006848 ti r MICHAEL J TPORNTON 900 LUMBERT MILL ROAD MARSTONS MILLS MA 02648 F•! , l Commissioner K. €tck" E cipires: 03/2312024 Sprinkler Contractor EMPLOYED BY :ENCORE FIRE PROTECTION For information about this license Call (617) 727-3200 or visit www,mass.govldpl Safety Summary Definitions • Note: Notes are used to call out information that requires extra attention. • Caution: Cautions are placed throughout the manual in areas where the possibility of property/equip- ment damage. The general cautions in the Safety Summary should be adhered to at all times when working with a Kidde Fire Systems Wet Chemical System. • Warning: Warnings are placed throughout the manual in areas where the possibility of severe prop- erty/equipment damage, system failure, personal injury, and in some cases, death could occur. The general warnings in the Safety Summary should be adhered to at all times when working with a Kidde Fire Systems Wet Chemical System. General Warnings WA&NG • Protective eye wear must always be worn when working with pressurized cylinders. Never service the Cylinder and Valve Assembly unless the Anti -Recoil Plate (P/N 255681) and Shipping Inspection Plate (P/N 255096) are installed. Death, serious injury or property damage could occur. • Under no circumstances while performing cylinder recharge should a charged cylinder be allowed to "free stand" without either the charging apparatus attached or the anti -recoil plate installed. When- ever these devices are not installed, a charged cylinder must be securely clamped to a rigid structure capable of withstanding the full thrust that would result should the valve inadvertently open. • It is likely that industrial applications involving flammable or combustible liquids will be enclosed within or surrounded by areas that will be classified as Class -I or Class -II, Division-1 or Division-2 locations (Zone 1 or Zone 2). Wet chemical system electrical components, such as heat detectors, located within these areas shall be rated for use in classified areas, and all wiring to these components shall conform to the provisions of NFPA 70, National Electric Code, for Class -I or Class -II, Division-1 or Division-2 locations (Zone 1 or Zone 2). Any system with a microswitch must be rated for use in a classified area. • Do not use oxygen to blow out piping. The use of oxygen is very dangerous as the possible presence of even a minute quantity of oil may cause an explosion, thereby causing death, serious injury and/or property damage. • The system uses high pressure. Safety goggles or glasses must be worn. Loosen the fitting slowly and carefully. Bleed all pressure out gradually. Failure to observe these cautions could result in bodily injury. • The braided High -Pressure Nitrogen Tubing, is required on all installations in which the XV Control System is connected to a System Valve Actuator (SVA). Use of a different type of connection in such an installation could result in serious personal injury and/or malfunction of the system. • Never dispose of a pressurized cartridge. Cartridges must be discharged before discarding. Filled gas cartridges may be dangerous if not handled properly. Do not heat cartridges above 120OF (490C). Death, serious injury and/or property damage could occur. Pressurized cartridges that become over- heated can explode, and thereby cause property damage, severe personal injury, and possibly death. P/N 87-122000-001 iii April 2009 Pressurized Cylinders Kidde Wet Chemical fire suppression systems use pressurized equipment; therefore, personnel responsible for fire suppression systems must be aware of the dangers associated with the improper handling, instal- lation or maintenance of this equipment. Fire suppression system service personnel must be thoroughly trained in the proper handling, installation and service of Kidde Wet Chemical equipment and follow the instructions used in this manual and on the cylinder nameplate. Kidde has provided warnings and cautions at appropriate locations throughout the text of this manual. These warnings and cautions are to be adhered to at all times. Failure to do so may result in property/ equipment damage, serious personal injury, and even death. SAFETY BULLETIN 1, MARCH 2, 1987 SUBJECT: SAFE CYLINDER HANDLING PROCEDURES 5 :1►M Pressurized (charged) cylinders are extremely hazardous and if not handled properly are capa- ble of violent discharge. This may result in death, serious personal injury, and/or property dam- age. Before handling Kidde system products, all personnel must be thoroughly trained in the safe handling of the cylinders as well as in the proper procedures for installation, removal, filling, and connection of other critical devices, such as System Valve Actuators (SVAs). READ, UNDERSTAND and ALWAYS FOLLOW the operation and maintenance manuals, owners manuals, ser- vice manuals, etc., that are provided with the Individual systems. The following safety procedures must be observed at all times: Moving Cylinders: Cylinders must be shipped compactly in the upright position, and properly secured in place. Containers must not be rolled, dragged or slid, nor allowed to be slid from tailgates of vehicles. A suitable hand truck, fork truck, roll platform or similar device must be used. Rough Handling: Cylinders must not be dropped or permitted to strike violently against each other or other surfaces. Storage: Cylinders must be stored standing upright where they are not likely to be knocked over, or the cylinders must be secured. For additional information on safe handling of compressed gas cylinders, see CGA Pamphlet PI titled "Safe Handling of Compressed Gases in Containers". CGA pamphlets may be purchased from The Compressed Gas Association, Crystal Square Two, 1725 Jefferson Davis Highway, Arlington, VA 22202. P/N 87-122000-001 v April 2009 TABLE OF CONTENTS CHAPTER 1 GENERAL INFORMATION 1-1 Introduction......................................................................................... 1-1 1-2 Classification of Fire.............................................................................. 1-1 1-3 General Characteristics of the Kidde System ............................................. 1-1 1-4 System Description............................................................................... 1-2 1-5 Operational Sequence............................................................................ 1-3 1-6 Applications and Limitations of Wet Chemicals .......................................... 1-4 1-6.1 Extinguishing Properties......................................................................... 1-4 1-7 Hazardous Materials Information System (HMISSM).................................. 1-4 1-8 Workplace Hazardous Materials Information System (WHMIS)..................... 1-5 1-9 Clean-up.............................................................................................. 1-5 CHAPTER 2 COMPONENT DESCRIPTION 2-1 Suppression Components.......................................................................2-2 2-1.1 Cylinder and Valve Assembly, P/N 87-12XXXX-001.................................... 2-2 2-1.1.1 Cylinder Brackets.................................................................................. 2-4 2-1.1.1.1 Floor Mount Bracket Kit, P/N 87-100010-001............................................ 2-5 2-1.1.2 Discharge Adapter Kit, P/N 83-844908-000.............................................. 2-6 2-1.1.3 Discharge Nozzles................................................................................. 2-7 2-1.1.3.1 ADP Nozzle, P/N 87-120011-001............................................................. 2-9 2-1.1.3.2 F Nozzle, P/N 87-120012-001............................................. I................... 2-9 2-1.1.3.3 GRW Nozzle, P/N 87-120013-001............................................................ 2-10 2-1.1.3.4 R Nozzle, P/N 87-120014-001................................................................ 2-10 2-1,1.3.5 DM Nozzle, P/N 87-120015-001............Y.................................................2-11 2-1.1.3.6 LPF Nozzle, P/N 87-120022-001.............................................................. 2-11 2-1.1.3.7 LPR Nozzle, P/N 87-120024-001............................................................. 2-12 2-1.1.3.8 Swivel Adapter, P/N 87-120021-001........................................................ 2-12 2-2 ....................................... Controls ............................................. ........... 2-13 2-2.1 XVTM Control System, P/N 87-120099-001................................................ 2-13 2-2.1.1 System Nitrogen Cartridge, P/N 87-120043-001.......................................2-14 2-2.1.2 Test Cartridge, P/N 87-120044-001......................................................... 2-14 2-2.1.3 System Valve Actuator (SVA), P/N 87-120042-001.................................... 2-15 2-2.1.4 High -Pressure Nitrogen Tubing, P/N 87-120045-OOX.................................. 2-16 2-2.1.5 Solenoid, P/N 83-100034-001................................................................. 2-17 2-2.1.6 Microswitch Kit, P/NS 87-120039-001, 87-120039-501 (For XV) ................. 2-18 2-2.1.7 Terminal Type Microswitch Kit, P/N 87-120047-001 (For XV) ...................... 2-19 2-2.2 KRS-50 Control Box, P/N 87-120010-001................................................. 2-20 2-2.2.1 CO2 Cartridge, P/N 06-235557-001......................................................... 2-21 2-2.2.2 Cable Tension Block, P/N 60-9197220-000............................................... 2-21 2-2.2.3 Single SPDT Microswitch Kit, P/N 60-9197227-000 (For KRS-50) ................. 2-22 2-2.2.4 Dual SPDT Microswitch Kit, P/N 60-9197228-000 (For KRS-50) ................... 2-23 2-2.3 Automatic Detectors and Accessories.......................................................2-24 2-2.3.1 Detector Housing Kit, P/N 804548 (XV Only) ............................................. 2-24 2-2.3.2 Universal -Link Housing Kit, P/N 87-120064-001........................................ 2-25 2-2.3.3 Thermo -Bulb Links, P/N 87-12009X-XXX..................................................2-26 2-2.3.4 Fusible -Links (Model KML), P/Ns WK-282661-000, WK-282662-000, WK-282664-000 and WK-282666-000..................................................... 2-27 2-2.3.5 Fusible -Link (Model KFA), P/N 87-120060-001.......................................... 2-28 P/N 87-122000-001 vii April 2009 TABLE OF CONTENTS (CONT.) 3-4.9 Four Burner Ranges.............................................................................. 3-15 3-4.10 Two Burner Ranges............................................................................... 3-16 3-4.11 Single Burner Range.............................................................................. 3-17 3-4.12 ................. Four Burner Ranges (LPR), P/N 87-120024-001 ........................................ 3-18 3-4.13 Upright Broilers.................................................................................... 3-20 3-4.14 Charbroilers (Lava, Pumice, Ceramic or Synthetic Rock) ............................. 3-21 3-4.15 Gas Radiant/Electric Charbroiler.............................................................. 3-22 3-4.16 Natural or Mesquite Charcoal Charbroiler.................................................. 3-23 3-4.17 Mesquite Logs Charbroiler...................................................................... 3-24 3-4.18 Chain Broiler (Closed-Top)..................................................................... 3-25 3-4.19 Chain Broiler (Open-Top)....................................................................... 3-26 3-4.20 Griddle — Fiat Cooking Surface (With or without Raised Ribs) ..................... 3-27 3-4.21 Wok....................................................................................................3-28 3-4.22 Tilt Skillets (Braising Pans)..................................................................... 3-29 3-5 Module Protection (Multiple Nozzles)........................................................ 3-30 3-5.1 Example — Module Protection of Fryers With Dripboards Less Than 1 in. (25 mm)........................................................................ 3-30 3-5.2 Example — Single Vat Deep Fat Fryer — With Dripboards 1 in. (25 mm) to 6 in. (152 mm)............................................................. 3-32 3-6 Ventilation........................................................................................... 3-33 3-6.1 Plenums.............................................................................................. 3-33 3-6.1.1 Ducts.................................................................................................. 3-35 3-6.1.1.1 Protection of Ducts 0 to 50 inches in Perimeter ......................................... 3-35 3-6.1.1.2 Ducts 50 to 100 inches in Perimeter 3-6.1.1.3 Designing For Large Ducts...................................................................... 3-37 3-6.1.1.4 Upper/Lower Plenum Examples............................................................... 3-39 3-6.1.2 Special Configurations........................................................................... 3-40 3-6.1.2.1 Protection of Electrostatic Precipitators.................................................... 3-40 3-6.1.2.2 Transitional Duct................................................................................... 3-41 3-7 Cylinder Flows...................................................................................... 3-42 3-8 Piping Requirements.............................................................................. 3-43 3-8.1 Stainless Steel Tubing and Fittings.......................................................... 3-43 3-8.2 Pipe Sizing........................................................................................... 3-43 3-8.3 General Rules....................................................................................... 3-43 3-8.4 Discharge Line Volume Limitations.......................................................... 3-44 3-8.4.1 Equivalent Length Limitations................................................................. 3-45 3-8.4.2 Minimum Pipe Length............................................................................ 3-47 3-8.4.3 Special 3/8-inch Piping Only System........................................................ 3-49 3-8.4.4 Detector.............................................................................................. 3-50 3-9 XV Control System Design and Installation Parameters .............................. 3-51 3-10 KRS-50 Design and Installation Parameters .............................................. 3-52 CHAPTER 4 INSTALLATION 4-1 Introduction......................................................................................... 4-1 4-2 General Installation Requirements...........................................................4-1 4-3 Installation of Suppression..................................................................... 4-1 P/N 87-122000-001 ix April 2009 TABLE OF CONTENTS (CONT.) 4-4.4.2 Installation of Surface Mounted Remote Manual Control for the XV Control System and the KRS-50 Control Box, P/N 87-120052-001 .......... 4-61 4-4.4.2.1 End -Of -Line Surface Mounted Remote Manual Control ................................ 4-61 4-4.4.2.2 In -Line Surface Mounted Remote Manual Control ....................................... 4-63 4-4.4.3 Installation of Recess Mounted In -Line Remote Manual Control, P/N 87-120051-001.............................................................................. 4-65 4-4.4.4 Installation of Recess Mounted End -Of -Line Remote Manual Control, P/N 87-120050-001.............................................................................. 4-68 4-4,4.5 Cabling Mechanical Gas Valve in the XV Control System ............................. 4-71 4-4.4.5.1 Cabling Mechanical Gas Valve................................................................. 4-72 4-4.4.6 Cabling Mechanical Gas Valve in the KRS-50 Control Box ............................ 4-74 4-4.4.6.1 Cabling Mechanical Gas Valve................................................................. 4-75 4-4.4.7 Electrical Gas Valve, P/N 60-9197XXX-000............................................... 4-76 4-4.4.8 Installing Pneumatic Release, P/N 60-9189412-000................................... 4-79 4-5 Post -Installation Checkout...................................................................... 4-81 4-5.1 Extinguishing System Visual Inspection....................................................4-81 4-5.2 Agent Distribution Piping Checkout.......................................................... 4-82 4-5.3 Detection System Inspection.................................................................. 4-82 4-5.4 Mechanical Systems Inspection (XV and KRS-50)...................................... 4-83 4-6 Commissioning the System - XV Control System ....................................... 4-84 4-6.1 Arming the System............................................................................... 4-84 4-6.1.1 Checking Microswitches......................................................................... 4-88 4-6.1.2 Checking Solenoid .............. ................................................ ................... 4-90 4-6.1.3 Checking Gas Valve................................................................................4-90 4-6.2 Functional Testing of the XV Control System.............................................4-91 4-6.2.1 Test Mechanical Link Lines for the XV Control System (If Applicable)............ 4-91 4-6.2.2 Test Remote Manual Release, P/N 875572 (if applicable)............................4-92 4-6.2.3 Test Solenoid, P/N 83-100034-001 (if applicable) ...................................... 4-92 4-6.2.4 Inspect High -Pressure Nitrogen Tubing .................................................... ............................... 4-93 4-6.3 Actuation Test For the XV Control System ................................................ 4-94 4-6.3.1 Disposal of Cartridge............................................................................. 4-99 4-7 Commissioning the KRS-50 Control System .............................................. 4-100 4-7.1 Arming the System............................................................................... 4-100 4-7.1.1 Checking Microswitches......................................................................... 4-100 4-7.1.2 Checking Gas Valve............................................................................... 4-100 4-7.1.3 Checking System Valve Actuator Connection ............................................. 4-100 4-7.2 Functional Testing of the KRS-50 Control Box ........................................... 4-101 4-7.2.1 Test Mechanical Link Lines for the KRS-50 Control Box (If Applicable) .......... 4-101 4-7.2.2 Test Remote Manual Release, P/N 87-120052-001 (if applicable) ................. 4-102 4-7.2.3 Testing Microswitches (If Applicable)....................................................... 4-102 4-7.2.4 Inspect 1/4 in. O.D. Copper Tubing......................................................... 4-103 4-7.2.5 Installing the CO2 Gas Cartridge in the KRS-50 Control Box ........................ 4-104 4-7.3 Actuation Test for the KRS-50 Control Box (If Applicable) ........................... 4-105 4-7.3.1 Disposal of Cartridge .................................................. ........................... 4-106 P/N 87-122000-001 xi April 2009 TABLE OF CONTENTS (CONT.) 5-3.4 Resetting the Mechanical System............................................................ 5-41 5-3.5 Resetting the Electrical System............................................................... 5-41 5-3.6 Clean Distribution System and Nozzles ..................................................... 5-41 5-3.7 Flushing Procedure................................................................................ 5-42 5-3.8 Recharge Cylinders - See Paragraph 5-2.3.3.5, Recharging Cylinders........... 5-43 5-3.9 Cylinder and Valve Reassembly............................................................... 5-43 5-3.10 Cylinder Leak Test................................................................................ 5-44 5-3.11 Rechecking the System.......................................................................... 5-44 CHAPTER 6 PARTS LIST APPENDIX A ELECTRICAL DETECTION INSTALLATION (DETECT -A -FIRE@) A-1 Introduction......................................................................................... A-1 A-2 Location.............................................................................................. A-1 A-3 Mounting............................................................................................. A-1 A-4 Installation........................................................................................... A-3 A-4.1 Ceiling Locations................................................................................... A-3 A-4.1.1 Ordinary Locations................................................................................ A-3 A-4.1.2 Hazardous Locations.............................................................................. A-4 A-4.1.3 Non -Hazardous Outdoor Locations........................................................... A-5 A-4.2 Duct Applications.................................................................................. A-5 A-4.3 Field Wiring Requirement....................................................................... A-6 A-5 Functional Test.....................................................................................A-7 P/N 87-122000-001 xiii April 2009 LIST OF FIGURES Figure Name Page Number 1-1 Typical Kidde@ Wet Chemical System..................................................................... 1-2 1-2 Operational Sequence Flow Chart ........................................................................... 1-3 1-3 WHMIS Class B — Division 2 (D2B) Symbol............................................................. 1-5 2-1 Dimensions of Cylinder and Valve Assembly, P/N 87-12XXXX-001 .............................. 2-3 2-2 Mounting Brackets............................................................................................... 2-4 2-3 Shelf Bracket, P/N 87-100013-001......................................................................... 2-5 2-4 Floor Mount Bracket Kit, P/N 87-100010-001........................................................... 2-5 2-5 ............................ Discharge Adapter Kit, P/N 83-844908-000............................................................. 2-6 2-6 Example of Nozzle Stamped with Nozzle Type and Kidde/RG...................................... 2-7 2-7 ADP Nozzle, P/N 87-120011-001............................................................................ 2-9 2-8 F Nozzle, P/N 87-120012-001................................................................................ 2-9 2-9 GRW Nozzle, P/N 87-120013-001.......................................................................... 2-10 2-10 R Nozzle, P/N 87-120014-001............................................................................... 2-10 2-11 DM Nozzle, P/N 87-120015-001............................................................................. 2-11 2-12 LPF Nozzle, P/N 87-120022-001............................................................................ 2-11 2-13 LPR Nozzle, P/N 87-120024-001............................................................................ 2-12 2-14 Swivel Adapter, P/N 87-120021-001...................................................................... 2-12 2-15 XV Control System, P/N 87-120099-001................................................................. 2-13 2-16 System Nitrogen Cartridge, P/N 87-120043-001...................................................... 2-14 2-17 Test Cartridge, P/N 87-120044-001........................................................................ 2-14 2-18 System Valve Actuator (SVA), P/N 87-120042-001................................................... 2-15 2-19 External Tubing for XV Control System, P/N 87-120045-OOX...................................... 2-16 2-20 Solenoid, P/N 83-100034-001........................................................... .................... 2-17 2-21 Microswitch Kit, P/Ns 87-120039-001, 87-120039-501............................................. 2-18 2-22 Terminal Type Microswitch, P/N 87-120047-001....................................................... 2-19 2-23 KRS-50 Control Box, P/N 87-120010-001 (Cover Removed) ..................................... 2-20 2-24 CO2 Cartridge, P/N 06-235557-001........................................................................ 2-21 2-25 Cable Tension Block, P/N 60-9197220-000.............................................................. 2-21 2-26 Single SPDT Microswitch Kit, P/N 60-9197227-000................................................... 2-22 2-27 Dual SPDT Microswitch Kit, P/N 60-9197228-000..................................................... 2-23 2-28 Example of End -of -line and In -line Detector Housing Kit, P/N 804548 ......................... 2-24 2-29 Example of End -of -line and In -line Universal Link Housing Kit, P/N 87-120064-001 ...... 2-25 2-30 Thermo -Bulb Link, P/N 87-12009X-XXX.................................................................. 2-26 2-31 Fusible -Link, P/N 28266X...................................................................................... 2-27 2-32 Fusible -Link, P/N 87-120060-001........................................................................... 2-28 2-33 Corner Pulley, P/N 844648.................................................................................... 2-29 2-34 Tee Pulley, P/N 843791........................................................................................ 2-30 2-35 Remote Manual Release, P/N 875572..................................................................... 2-31 2-36 Remote Manual Release Pull Station, P/N 87-120110-001......................................... 2-32 2-37 Surface Mounted End -of -Line Remote Manual Release, P/N 87-120052-001................. 2-33 2-38 Recess Mounted End -of -Line, Remote Manual Release, P/N 87-120050-001 ................. 2-34 2-39 Recess Mounted, In -Line Remote Manual Release, P/N 87-120051-001 ....................... 2-35 2-40 Pressure Operated Release, P/N 60-9189412-000.................................................... 2-36 2-41 Pressure Switch, P/N 60-9197023-000................................................................... 2-37 2-42 Mechanical Gas Valve, P/N 87-100001-XXX............................................................. 2-38 2-43 Electric Gas Valve, P/N 60-9197XXX-000................................................................ 2-39 2-44 Manual Reset Relay Box, P/N 9101735................................................................... 2-40 2-45 Manual Reset Relay Box, P/N 9101735 (Used Before 2006)....................................... 2-40 2-46 EMT and O-Ring Connector Kit, P/N 87-120058-001................................................. 2-41 2-47 ................................ Crimp Sleeve, P/N 214951........................................... ......... 2-41 2-48 "S„ Hook, P/N 60-9189413-000............................................................................. 2-42 2-49 Crimping Tool, P/N 253538................................................... ...... .......................... 2-42 2-50 1/2-inch Vent Plug, P/N 60-9196984-000................................................................ 2-43 P/N 87-122000-001 xv April 2009 LIST OF FIGURES (CONT.) Figure Name Page Number 4-13 SVA in 'Set' Position............................................................................................. 4-14 4-14 SVA Installation (Cylinder Mount).......................................................................... 4-14 4-15 Mounting the XV Control System to the SVA............................................................ 4-15 4-16 Example of Copper Tubing Loop Method.................................................................. 4-16 4-17 Installing High Pressure Nitrogen Tubing.................................................................4-16 4-18 Dimensions of Cylinder, Valve, SVA, and XV Control System......................................4-17 4-19 Decision Flow Chart for Actuation........................................................................... 4-18 4-20 Unacceptable Cable Configuration.......................................................................... 4-19 4-21 Detector Housing Kit Installation, P/N 804548......................................................... 4-20 4-22 Universal Link Housing Installation......................................................................... 4-21 4-23 Cabling Mechanical Detection................................................................................ 4-22 4-24 Close Up View of Detection Lines 1 and 2 Beam Stops .............................................. 4-23 4-25 XV with Detection Line 2 Locked Out ............... ........................ ............................... 4-24 4-26 XV with Detection Line 1 Locked Out ............. ................. ........................................ 4-25 4-27 XV with Detection Line 1 Locked Out...................................................................... 4-26 4-28 High Mount Microswitch, 'Released' and 'Set' Positions .............................................. 4-27 4-29 Deep Mount Microswitch, 'Released' and 'Set' Positions ............................................. 4-29 4-30 Microswitch Kit (in Released Position), P/Ns 87-120039-001, 87-120039-501 .............. 4-30 4-31 Microswitch in Released Position............................................................................ 4-30 4-32 Microswitch in Released Position, P/N 87-120047-001............................................... 4-31 4-33 Microswitch (Terminal Type) Position in Released Position.........................................4-31 4-34 Solenoid Mounted and Wired in the XV Control System ............................................. 4-33 4-35 Alarm Wiring with Terminal Type Microswitch.......................................................... 4-34 4-36 Release Wiring with Terminal Type Microswitch......................................... ............... 4-34 4-37 Locking Out Detection Lines 1 and 2 with Solenoid Mounted in XV .............................. 4-35 4-38 KRS-50 Control Box............................................................................................ 4-37 4-39 Location of Mounting Holes................................................................................... 4-38 4-40 Unacceptable Cable Configuration.......................................................................... 4-39 4-41 Universal Link Housing Installation......................................................................... 4-40 4-42 KRS-50 Control Box in "SET" Position..................................................................... 4-41 4-43 Cable Tension Block Assembly, P/N 60-9197220-000................................................ 4-42 4-44 Installing 1/4-inch O.D. (6 mm) Copper Tubing........................................................ 4-43 4-45 Single SPDT Microswitch Installation....................................................................... 4-44 4-46 Single SPDT Microswitch and Mounting Bracket........................................................ 4-44 4-47 Single SPDT Microswitch Adjustment...................................................................... 4-45 4-48 Microswitch Kit (in Discharge Position), P/Ns 60-9197227-000, 60-9197228-000.......... 4-46 4-49 Microswitch in Discharged Position......................................................................... 4-47 4-50 KRS-50 Microswitch Wiring Schematic for Alarm Initiation ......................................... 4-47 4-51 Dual SPDT Microswitch Installation.........................................................................4-48 4-52 Dual SPDT Microswitches and Mounting Bracket, P/N 60-9197228-000........................4-49 4-53 Dual SPDT Microswitch Installation.........................................................................4-50 4-54 Remote Manual Release with Detection Lines 1 and 2 Locked Out...............................4-51 4-55 Exploded View of the Remote Manual Release.......................................................... 4-53 4-56 Installing the Remote Manual Release, P/N 875572..................................................4-54 4-57 Remote Manual Release Pull Station, Pull -to -Trip (EMT/Conduit at Top) ....................... 4-55 4-58 Remote Manual Release Pull Station, Pull -to -Trip (EMT/Conduit at Bottom) .................. 4-55 4-59 Remote Manual Release Pull Station Handle Assembly .............................................. 4-56 4-60 Securing the Remote Manual Release Pull Station ..................................................... 4-57 4-61 Wrap Tamper Seal Around Pull Handle.................................................................... 4-57 4-62 Exploded View of the Remote Manual Release Pull Station, Release -to -Trip .................. 4-58 4-63 Remote Manual Release Pull Station, Release -to -Trip (Side View) ............................... 4-60 4-64 End -of -Line Remote Manual Control, P/N 87-120052-001.......................................... 4-61 4-65 End -of -Line Remote Manual Control (Side View), P/N 87-120052-001 ......................... 4-62 P/N 87-122000-001 XVH April 2009 LIST OF FIGURES (CONT.) Figure Name Page Number 5-20 Removing Discharge Adapter Kit............................................................................ 5-23 5-21 KRS-50 Control Box in "SET" Position..................................................................... 5-23 5-22 Cable Tension Block Assembly............................................................................... 5-24 5-23 SVA in `Set' Position............................................................................................. 5-27 5-24 Installing CO2 Gas Cartridge................................................................................. 5-28 5-25 KRS-50 with Cover Installed.................................................................................. 5-30 5-26 Valve Assembly................................................................................................... 5-34 5-27 Recharge Hookup................................................................................................ 5-36 5-28 Valve Body with Piercing Pin Shown....................................................................... 5-37 5-29 Removal of Piercing Pin and Flat Gasket.................................................................. 5-38 5-30 LPR Nozzle Assembly............................................................................................ 5-41 5-31 Diagram for Flushing the Kidde System.................................................................. 5-42 5-32 Recharge Hookup................................................................................................ 5-44 A-1 Mounting a Detect-A-Fire...................................................................................... A-4 A-2 System Wiring.................................................................................................... A-6 P/N 87-122000-001 xix April 2009 LIST OF TABLES Table Name Page Number 2-1 Cylinder and Valve Assembly Specifications............................................................. 2-3 2-2 Mounting Bracket Dimensions................................................................................ 2-4 2-3 Mounting Bracket Dimensions................................................................................ 2-5 2-4 Floor Mounting Kit Specifications............................................................................ 2-5 2-5 WHDR Nozzles..................................................................................................... 2-8 2-6 External Tubing for XV Control System................................................................... 2-16 2-7 Microswitch Electrical Ratings................................................................................ 2-18 2-8 Terminal Type Microswitch Electrical Ratings............................................................ 2-19 2-9 SPDT Microswitch Electrical Ratings........................................................................ 2-22 2-10 Dual SPDT Microswitch Electrical Ratings................................................................. 2-23 2-11 Detector Housing Kit, P/N 804548.......................................................................... 2-24 2-12 Universal Link Housing Kit, P/N 87-120064-001....................................................... 2-25 2-13 Rapid and Standard Response Thermo -Bulb Link Temperature Ratings ........................ 2-26 2-14 Fusible -Link Temperature Ratings.......................................................................... 2-27 2-15 Fusible -Link (Model KFA) Temperature Ratings........................................................ 2-28 2-16 Pressure Switch (SPDT) Electrical Specifications....................................................... 2-37 2-17 Mechanical Gas Valve Sizes................................................................................... 2-38 2-18 Electric Gas Valve Sizes ............................................. .... 2-39 2-19 1/16-inch Control Cable........................................................................................ 2-41 2-20 Crimp Sleeve...................................................................................................... 2-41 2-21 "S„ Hook............................................................................................................ 2-42 2-22 Wet Chemical Agent............................................................................................. 2-43 3-1 Appliance References........................................................................................... 3-5 3-2 F Nozzle Coverage Area........................................................................................ 3-6 3-3 F Nozzle Coverage Area........................................................................................ 3-7 3-4 f Nozzle Coverage Area ........ ..................................... ............................................ 3-8 3-5 F Nozzle Coverage Area........................................................................................ 3-9 3-6 F Nozzle Coverage Area........................................................................................ 3-10 3-7 ADP Nozzle Coverage Area.................................................................................... 3-11 3-8 LPF Nozzle Coverage Area..................................................................................... 3-12 3-9 Nozzle Offset At Given Heights .................................... ................ .......................... 3-12 3-10 Pipe Limitations for LPF Nozzle............................................................................... 3-12 3-11 Eight ADP Nozzles Coverage Area............................................................ .............. 3-14 3-12 Krispy Kreme Model 270 d/h Doughnut Fryer Minimum Pipe Length ............................ 3-14 3-13 R Nozzle Coverage Area — Four Burner Range......................................................... 3-15 3-14 R Nozzle Coverage Area — Two Burner Range......................................................... 3-16 3-15 R Nozzle Coverage Area — Single Burner Range ....................................................... 3-17 3-16 LPR Nozzle Coverage Area -- Four Burner Range ...................................................... 3-18 3-17 LPR Nozzle Parameters......................................................................................... 3-18 3-18 Piping Parameters................................................................................................ 3-19 3-19 ADP Nozzle Coverage Area.................................................................................... 3-20 3-20 F Nozzle Coverage Area........................................................................................ 3-21 3-21 GRW Nozzle Coverage Area................................................................................... 3-22 3-22 ADP Nozzle Coverage Area.................................................................................... 3-23 3-23 DM Nozzle Coverage Area..................................................................................... 3-24 3-24 Single ADP Nozzle Coverage Area.......................................................................... 3-25 3-25 Dual ADP Nozzle Coverage Area............................................................................. 3-26 3-26 ADP Nozzle Coverage Area.................................................................................... 3-27 3-27 GRW Nozzle Coverage Area................................................................................... 3-28 3-28 F Nozzle Coverage Area........................................................................................ 3-29 3-29 Plenum Protection................................................................................................ 3-33 3-30 Cylinder Flow Number Limits................................................................................. 3-42 3-31 Flow Number Range and Pipe Type......................................................................... 3-43 P/N 87-122000-001 xxi April 2009 General Information CHAPTER 1 GENERAL INFORMATION 1-1 INTRODUCTION The Kidded WHDRT'" Wet Chemical System provides fire protection for commercial kitchen applications such as appliances and ventilation. The Wet Chemical system holds UL and ULC listings as a pre-engineered system. Systems shall be designed and implemented according to the following: • NFPA Standard 17A, "Standard for Wet Chemical Systems", • NFPA Standard 96, "Standard for Ventilation Control and Fire Protection of Commercial Cooking Operations", • Other applicable NFPA standards as required for a particular application and design, including, but not limited to, NFPA 70 (NEC) and NFPA 72, Fire Alarm Standard, and CSA. • This Design, Installation, Operation, and Maintenance Manual (DIOM). • Any other standards enforced by a local Authority Having Jurisdiction (AHJ). Configurations in Chapter 3, System Design, are tested and listed to Underwriters Laboratories (UL) Standard 300, 1996 Edition, unless otherwise noted, and ULC ORD 1254.6. 1-2 CLASSIFICATION OF FIRE The classification of fire is defined in NFPA 1, Section 3.3.102 as the following: • Class A: Surface Type Fires; wood or other cellulose -type material tordinary combustibles) • Class B: Flammable liquids • Class C: Energized electrical equipment • Class D: Combustible metals (such as magnesium, sodium, zirconium, potassium, and titanium) • Class K: Combustible cooking media (vegetable or animal oils and fats) Note: Kidde Wet Chemical system is suited for Class K type of fire. (This system does not supersede the requirements for portable fire extinguishers as defined in NFPA 10.) 1-3 GENERAL CHARACTERISTICS OF THE KIDDE SYSTEM The Kidde System is a wet chemical fire suppression system with one type of agent. The system is capable of encompassing a wide variety of application requirements. The system utilizes stored pressure agent cylinders. Stored pressure cylinders: • Remain free of contamination • Provide a smooth flow throughout the discharge The cylinders are powder -coated, welded mild -steel shell conforming to DOT/TC specification 4BW/4BA construction and NFPA standards. The valve is forged brass with nickel plating. The plating and cylinder coating makes it corrosion resistant. 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M qƒ} f | ; ; ./! M mo ;&!2f�z \k� m2 km\Z§ �� !m! (A2 w § m . §§ 0 E f 0 7 f ER_ x x \ § 70 ]] G n � w ] > I � § (D DJ CL $ / > \ &\ >q / 0 2 Di E c E - ° (D0 / m § § C o 0 7 \ \ \ \ / Ln j y 2 r1i ƒ r%) \ k / 00 2 / / ) / ] e \ / \ \ o x _ § 4 ■ 3 x tD ) \ § ] E x j � / ] ] � � W 4 N Installation 6. Install SVA bolts through the bottom of the XV Control System into the SVA, SV, Figure 4-15. Mounting the XV Control System to the SVA 7. For multiple cylinder installations, install 1/8-inch NPT (M) x 1/4 copper tubing adapters. Compression t,/pe adapters are permissible. ' 8. For multiple cylinder installations, measure and install the 1/4 O.D. x 0.031 wall thickness copper tubing. A 2-1/2-inch (64 mm) loop between each cylinder and on the inlet tubing is recommended, but not required. See Figure 4-16. Ensure that each connection is secure. Note: Minimum 5 ft. (1.2 m) copper tubing (total). 9. Install the 1/8 NPT (M) x 3/8-24 JIC flare adapter (included with the High Pressure Nitrogen Tubing, P/N 87-120045-001) onto the outlet port of the XV Control System. Note: Do not use Teflon tape. P/N 87-122000-001 4-15 April 2009 Installation C Figure 4-18. Dimensions of Cylinder, Valve, SVA, and XV Control System Table 4-5. Cylinder and Valve Assembly Specifications Dimensions Model A a C D E Center of Top of Center of Top of SVA Overall Height Discharge Port Cylinder Vale SVA Port WHDR-125 13-3/4 in. 15-1/4 in, 16-1/2 in, 17 in. 25-1/8 in. (349 mm) (387 mm) (419 mm) (432 mm) (638 mm) WHDR-260 19-9/16 in. 21 in. 22-5/16 in. 22-3/4 in. 30-15/16 in. (497 mm) (534 mm) (567 mm) (578 mm) (786 mm) WHDR-400S 17-1/2 in. 19 in. 20-1/4 in. 20-3/4 in, 28-7/8 in. (445 mm) (483 mm) (514 mm) (527 mm) (733 mm) WHDR-400M 22-15/16 in. 24-7/16 in. 25-11/16 in. 26-3/16 in. 34-5/16 in. (583 mm) (621 mm) (652 mm) (665 mm) (872 mm) WHDR-600 33-11/16 in. 35-3/16 in. 36-7/16 in. 36-15/16 in. 45-1/16 in. (856 mm) (894 mm) (929 mm) (938 mm) (1145 mm) P/N 87-122000-001 4-17 April 2009 Installation 4-4.1.4 MECHANICAL DETECTION INSTALLATION 4-4.1.4.1 Installing Detection Components 1. Drill holes as necessary for installation of the Quick Seal Adapters (P/N 2649930X) or Compression Seal Adapters (P/N 2650460X). 2. Mount the detector brackets as required. WA©ING Be Sure mounting penetrations are liquid and grease tight. 3. Install conduit from the XV Control System detector conduit knockout(s) (top or right side of the XV Control System) to the detector brackets using Corner Pulleys (P/N 844648) at all changes in direction. 4. Remove screws and covers from the Corner Pulleys and set aside for reuse later. Note: No bends or offsets are permitted in conduit lines. Be sure the system is adequately supported. Acc ble Figure 4-20. Unacceptable Cable Configuration 5. Run the 1/16-inch Control Cable from the various system devices, through 1/2-inch EMT conduit, to the XV Control System. 6. Install detectors of proper rating as described in Paragraph 2-2.3. To install detectors, use the following steps. Always start detector installation at the last detector (see Figures 4-21 and 4-22). Note: Detector Housing Kit, P/N 804548 cannot be used on the KRS-50 Control Box, P/N 87-122000-001 4-19 April 2009 Installation 14. Attach an "S" hook (P/N 87-9189413-000) to the end of the last detector mounting bracket. 15. Attach proper detector onto the "S" hook. 16. Attach 1/16-inch cable to the hook at the other end of the detector, forming a cable loop held in place by a Crimp Sleeve. EXAMPLE OF END -OF -LINE UNIVERSAL HOUSING KIT CRIMP SLEEVE "S" HOOK CRIMP SLEEVE 1116 in. CABLE TO CONTROL SYSTEM (NOT SUPPLIED) "S" HOOKS SPACING REQUIREMENTS XV: 1-112 in. (38 mm) MIN. KRS-50: 3 in. (76 mm) MIN. EXAMPLE OF IN -LINE UNIVERSAL HOUSING KIT Figure 4-22. Universal Link Housing Installation Be sure mounting penetrations are liquid and grease tight. WARNING P/N 87-122000-001 4-21 April 2009 Installation 5. Pull the ends of the crimped cable back through until the end of the cable seats inside the central chamber of the ratchet wheel. 6. By hand, turn the wheel until the cable wraps around the spool of the ratchet. The cable line is now ready to be set. If the line is fully cabled, the detection line may be set. Note: If using Detection Line 2, Knockout 4, the cable must go around the pulley wheel before going into the cable port of the ratchet wheel. When tightening the cable around the spool, it is important that the cable be seated in the bottom of the groove on the pulley wheel. The cable may tend to wrap itself around other components in the XV Control System. Use caution in tightening the cable to ensure the proper path or a cable jam could occur resulting in the malfunction of the system. A CAUTION BEAM STOP FOR DETECTION LINE 1 DETECTION ARM Use care when tightening the cable. Tighten cable until the detection arm makes contact with the beam stop. Do not overtighten. Figure 4-24. Close Up View of Detection Lines 1 and 2 Beam Stops BEAM STOP FOR DETECTION LINE 2 DETECTION ARM P/N 87-122000-001 4-23 April 2009 Installation 4-4.1.4.4 Cabling Detection Line 2 Only (Option 1) — Includes Lockout of Detection Line 1 1 3 3A 8 5 4 7 2 Figure 4-26. XV with Detection Line 1 Locked Out Table 4-7. Cabling Detection Line 2 Only - Option 1 Item Description 1 Lockout screw pad (shown with one red lockout screw removed) 2 Actuation Latch 3 Spring and beam for Detection Line 2 (set with cable) 3A Spring Post for Detection Line 2 4 Spring and beam for Detection Line 1 (locked out) 4A Spring Post for Detection Line 1 (spring removed) 5 Beam Stop for Detection Line 1 6 Beam Stop for Detection Line 2 7 Lockout pad for Detection Line 1 (red lockout screw inserted) 8 Lockout pad for Detection Line 2 (not used, line set) 1. Ensure that nothing is armed or set in the XV. 2. With the XV completely disarmed, remove the spring from its respective post (item 4A, Detection Line 1). It is permissible to remove the spring from the detection beam. 3. Push the detection beam (item 4) against its respective beam stop (item 5). 4. Using a 9/64-inch allen key (hex) remove one of the red lockout screws from storage pad (item 1) and carefully thread into lockout pad (item 7). P/N 87-122000-001 4-25 April2009 installation 4-4.1.5 4-4.1.5.1 HI MICROSWITCH ATTACHING MICROSWITCHES High Mount Location for Microswitches The High Mounted Microswitch mounts with the paddle(s) facing up into the Cam/Flag. When in the 'Set' position, the Cam/Flag pushes down on the paddle(s) of the microswitch. When the Cam/Flag is released, the microswitch(es) release and change position (see Figure 4-28 for mounting, and Figure 4-31 for wiring diagram). The microswitches are best mounted when the system is in the 'Released' position. Two pairs of #4 screws are included with each microswitch kit: 5/8-inch long and 1-inch long x 3/32-inch Allen Key. If mounting a single switch, use the 5/8-inch screws. If mounting two switches, use the 1-inch long screws. After mounting the microswitch, turn the Cam/Flag to the 'Set' position to ensure the paddles move far enough down to change the phase of the microswitch. Use .the included pigtail assembly to connect the microswitch to the circuit being monitored. See Figure 4-33 to see the terminal type microswitch positions when the XV Control System is in the Set and Released states. See Figures 4-30, 4-31, 4-32, and 4-33 for wiring diagrams. Note: It is recommended that the pigtails be threaded into the port before attempting to plug it onto the microswitch contacts. All splices and connections should be made in a separate approved electrical box connected by EMT or other approved conduit. See NFPA 70, NFPA 72, and CSA for proper wiring guidelines. RELEASED POSITION HI MICROSWITCH SET POSITION Figure 4-28. High Mount Microswitch, 'Released' and 'Set' Positions P/N 87-122000-001 4-27 April 2009 Installation DEEP MOUNT MICROSWITCH RELEASED POSITION PIN ENGAGING MICROSWITCH PADDLE SET POSITION Figure 4-29. Deep Mount Microswitch, 'Released' and 'Set' Positions P/N 87-122000-001 4-29 April 2009 Installation Microswitch to be used for: • Alarm initiation • Solenoid release Not to be used for: • Electric appliance shutdown • Make up air shutdown • Electric gas valve shutdown • Shuntbreaker/relay T2 T4 Figure 4-32. Microswitch in Released Position, P/N 87-120047-001 Table 4-10. Electrical Ratings for Microswitch P/N 87-120047-001 250 Vac 15 Amps 250 Vac 1/2 HP 125 Vac 1/2 HP COMMON T1 CLOSED T2 I OPEN T4 SWITCH POSITION WHEN XV CAM/FLAG IS IN `RELEASED' POSITION Figure 4-33. Microswitch (Terminal Type) Position in Released Position P/N 87-122000-001 4-31 April 2009 Installation 3/32 in. HEX MOUNTING SCREWS TO APPROVED JUNCTION BOX OR CONTROL PANEL. Figure 4-34. Solenoid Mounted and Wired in the XV Control System Note: Dress the wires from the Solenoid down along in front of the high mount microswitch mounting pad and out through Knockout 1 or Knockout 2. Refer to Figure 4-35 and Figure 4-36 for initiation and releasing wiring diagrams, P/N 87-122000-001 4-33 April 2009 Installation 4-4,1.7.1 Locking Out Detection Lines 1 and 2 3 SOLENOID Figure 4-37. Locking Out Detection Lines 1 and 2 with Solenoid Mounted in XV Table 4-11. Locking Out Detection Lines 1 and 2 Item Description 1 Lockout screw pad (shown with red lockout screws removed) 2 Actuation Latch 3 Spring and beam for Detection Line 2 (locked out) 3A Spring Post for Detection Line 2 (spring removed) 4 Spring and beam for Detection Line 1 (locked out) 4A Spring Post for Detection Line 1 (spring removed) 5 Beam Stop for Detection Line 1 6 Beam Stop for Detection Line 2 7 Lockout pad for Detection Line 1 (red lockout screw inserted) 8 Lockout pad for Detection Line 2 (red lockout screw inserted) P/N 87-122000-001 4-35 April 2009 Installation 4-4.2 Installation of the KRS-50 Control Box LEVER (Part of Valve Body Subassembly) TUBING ELBOW FITTING (Part of Valve Body Subassembly) VALVE BODY SUBASSEMBLY rARI P TFNAMN Figure 4-38. KRS-50 Control Box DETECTION CABLE (NOT SUPPLIED) 114 in. O.D. (6 mm) COPPER TUBING TO SVA (NOT SUPPLIED) GROMMET MECHANICAL GAS VALVE CABLE (NOT SUPPLIED) First, determine if an optional microswitch (Single SPDT or Dual SPDT) kit is to be used as part of the KRS-50 Control Box, If a microswitch is to be used, it must be installed in the KRS-50 Control Box prior to mounting the control box to a wall. See the microswitch installation information in Paragraph 4-4.3.3 and Paragraph 4-4.3.4. P/N 87-122000-001 4-37 April 2009 Installation 4. Remove screws and covers from the Corner Pulleys and set aside for reuse later. Note: No bends or offsets are permitted in conduit lines. Be sure the system is adequately supported. Figure 4-40. Unacceptable Cable Configuration 5. Run the 1/16-inch Control Cable from the various system devices, through 1/2-inch EMT conduit, to the KRS Control Box. 6. Install detectors of proper rating as described in Paragraph 3-2.4. To install detectors, follow the steps below. Always start detector installation at the last detector (see Figure 4-41). Note: Detector Housing Kit, P/N 804548 cannot be used on the KRS-50 Control Box. 7. To install detectors, create a cable loop using a Crimp Sleeve (P/N 214951), and Crimp Tool (P/N 253538). © Use of a crimp tool besides P/N 253538 can cause malfunction and/or WARNING unwanted discharge of the system. Note: In order to ensure the crimp sleeve is secure, the cable must always be looped so that there are two lengths of cable inside the Crimp Sleeve before crimping. Cable must not be spliced anywhere along its length. 8. Place the Crimp Tool on the end of the sleeve. Ensure the flat of the sleeve rests in the saddle of the Crimp Tool jaw. Secure the sleeve in the tool carefully to ensure the sleeve does not shift in the saddle before pressing. 9. Squeeze the handles of the Crimp Tool until the tool releases itself. The tooth of the jaw is pressing on the wail of the sleeve without cracking the malleable copper. The first crimp is complete. P/N 87-122000-001 4-39 April 2009 Installation 17. Remove the white plastic plug from hole "A" on the side of the KRS-50 Control Box. 18. Connect 1/2-inch (13 mm) EMT to hole "A". 19. Thread about 18 inches (452 mm) of cable through the hale "A" of the KRS-50 Control Box. 20. Locate the slot in the back panel located behind the lever. Place the tip of a screwdriver in the slot. 21. Pull down on the screwdriver causing the spring to stretch until the Keeper Pin holes in the valve body and lever are lined up. 22. Install the Keeper Pin (P/N 60-9197108-000). The KRS-50 Control Box is now held in the "SET" position (see 4-42). (Pa SCREWDRIVER SLOT VALVE BOD' SUBASSEMBU LEVER MCI:]0=0r=1.Icir.7aI HOLE A I DETECTION CABLE (NOT SUPPLIED) Figure 4-42. KRS-50 Control Box in "SET" Position 23. Locate the Cable Tension Block Assembly. The adjusting screw and central roller must be in the uppermost position. Thread the detection cable through the cable tension block, passing over the two pins and under the central roller (see Figure 4-43). Note: It is necessary for you to have already cut and crimped the detection line cable and installed the "S" hooks and fusible links prior to the step of removing the cable slack and making the final adjustments. P/N 87-122000-001 4-41 April 2009 Installation 4-4.3.2 KRS-50 TO SYSTEM VALVE ACTUATOR CONNECTION Connect 1/4-inch (6 mm) O.D. copper tubing between the tubing elbow fitting on the KRS-50 Control Box valve and to each cylinder valve's System Valve Actuator. Make sure each tubing connection is tight (tubing fittings may be flared or compression type). Maximum length of all copper tubing is 23 feet (6.1 m). Note: Fittings supplied are compression type. TUBING ELBOW (Part of Valve Body Subassembly) 114 in. O.D. (6 mm) COPPER TUBING (NOT SUPPLIED) Figure 4-44. Installing 1/4-inch O.D. (6 mm) Copper Tubing P/N 87-122000-001 4-43 April 2009 Installation 4. Attach the mounting bracket to the KRS-50 Control Box prior to wall mounting using: — two #8-32 X 3/8-inch (10 mm) long screws, — two #8 lockwashers — two #8-32 hex nuts 5. Tighten the hex nuts 6. After tensioning the detection cable, rotate the microswitch towards the lever until the microswitch is heard to click (Figure 4-47). 7. Continue moving the microswitch toward the lever until the paddle on the microswitch just touches the top corner of the microswitch body (Figure 4-47). The microswitch is now in the "set" position. 8. Tighten the microswitch screws and nuts. SPDT MICROSWITCH SCREWS LEVER 8-32 x M in. (10 mm) SCREWS #8 LOCKWASHERS 8-32 HEX NUT 2 PLACES (TYP) BEFORE ccorrr ■ r-oncuuiTru L114TIZIS AFTER ELECTRICAL Figure 4-47. Single SPDT Microswitch Adjustment P/N 87-122000-001 4-45 April 2009 Installation CLOSED RED LT. BROWN LT. BROWNIWHITE OPEN BLACK YELLOW YELLOWIWHITE ON WHITE BLUE BLUE/WHITE SWITCH POSITION WHEN THE KRS-50 IS IN `DISCHARGED' POSITION Figure 4-49. Microswitch in Discharged Position 4-4.3.3.2 KRS-50 Microswitch Wiring Schematic For Alarm Initiation UL COMPATIBLE AND LISTED CONTROL PANEL CLASS "a" INITIATING CIRCUIT RECOMMENDED WIRING SCHEMATIC TERMINAL BLOCK RED LT. BROWN LT. BROWNIWHITE _-1 rr WHITE BLUE BLUE1411HITE NOTE: ALL WIRING MUST BLACK GO THROUGH A CONDUIT YELLOW YELLOWIWHITE ELECTRICAL BOX Figure 4-50. KRS-50 Microswitch Wiring Schematic for Alarm Initiation P/N 87-122000-001 4-47 April 2009 Installation 3. Mount the microswitches to the mounting bracket. Ensure the cut lever microswitch paddle goes under the paddle of the bent lever microswitch. Refer to Figure 4-52: • two #4-40 X 1-inch (25 mm) long screws • two #4 lockwashers • two #4-40 nuts 4.40 NUTS AND LOCKWASHERS n MICROSWITCH BRACKET 10— .E MICROSWITCH ENSURE THE CUT LEVER PADDLE GOES UNDERITCH THE PADDLE TOP VIEW OF THE BENT LEVER MICROSWITCH ELECTRICAL M ICROSWiTCH 440 x 1 in. (25 mm) SCREWS Figure 4-52. Dual SPDT Microswitches and Mounting Bracket, P/N 60-9197228-000 4. Attach the mounting bracket to the KRS-50 control box prior to wall mounting using: - two #8-32 X 3/8-inch (10 mm) long screws - two #8 lockwashers - two #8-32 hex nuts 5. Tighten the hex nuts. 6. After tensioning the detection cable, rotate the microswitches toward the lever until you hear the microswitches click (Figure 4-53). P/N 87-122000-001 4-49 April 2009 Installation 4-4.4 Optional Equipment Installation 4-4.4.1 INSTALLING REMOTE MANUAL RELEASE, P/N 875572 (XV ONLY) The Remote Manual Release is equipped with a safety pin and seal wire which must be removed to permit installation of the control cable from the XV Control System. Note: The Remote Manual Release is optional if the XV Control System (local manual release) is in a clearly visible, easily accessible, unobstructed location. If it is not, a Remote Manual Release must be used for mechanical systems. Install the Remote Manual Release as outlined in Steps 1 through 9 (see Figure 4-54). 1. Mount the Remote Manual Release at a means of egress, on a clear, unobstructed exit location between 42 — 48 inches (1067 — 1219 mm) above the floor. Refer to NFPA 17A and NFPA 96, latest editions. The cable can enter the handle from the side hole in the snap -out cover or from the rear of the handle. If the cable is to enter from the rear, perform alternate Steps 1-a and 1-b, otherwise, proceed to Step 2. a. Drill a hole in the wall opposite the position of the Remote Manual Release handle plug (when mounted). b. Attach a 1/2-inch EMT adapter to the hole in the wall. 2. Mount the back plate to the wall using mounting hardware of required length. 3. Remove the Corner Pulley covers to aid in installing the 1/16-inch steel cable through the system. 4. Feed the 1/16-inch steel cable through the Remote Manual Release through 1/2-inch conduit or EMT to the XV Control System. Use Corner Pulleys (P/N 844648) for all changes in direction. Leave at least 12-inches of 1/16-inch steel cable coming out of the Remote Manual Release. Note: The Remote Manual Release gable attaches to the latch of the XV Control System. Tfie Remote Manual Release uses Port 5 of the XV Control System. REMOTE MANUAL RELEASE (KNOCKOUTS) REMOTE MANUAL RELEASE CABLE ACTUATION LATCH 1.114 in. (32 mm) CRIMP Figure 4-54. Remote Manual Release with Detection Lines 1 and 2 Locked Out 5. There is a through hole in the end of the actuation latch. Carefully feed the control cable through the hole in the actuation latch. P/N 87-122000-001 4-S1 April 2009 Installation 4-4.4.1.1 Attaching Remote Manual Release Note: You can use two Remote Manual Releases with a Tee Pulley (P/N 843791) going to the XV Control System. SAFETY P 5 in. (127 mm) CHAIN Figure 4-55. Exploded View of the Remote Manual Release MOUNTING PLATE 1. Attach a length of 1/16-inch steel cable to the Remote Manual Release handle, as follows (refer to 4-56): a. Unscrew the cable nut from the Remote Manual Release pull handle. b. Thread the cable through the cable nut hex -head end at least 3 — 4 inches from the entry of the Remote Manual Release housing. Return the cable through the other hole of the cable nut hex -head. C. Screw the cable nut into the pull handle until tight. Insert the pull handle through the hole in the nameplate and housing. d. Cut excess slack where it emerges from the second hole in the hex -head end of the cable nut. e. Line up the holes in the pull handle and the housing and insert the safety pin to hold the plug in place. Loosely wrap the seal wire around the release handle to lock. P/N 87-122000-001 4-53 April 2009 Installation 4-4.4.1.2 Attaching Remote Manual Release Pull Station, P/N 87-120110-001 (Pull -to -Trip — XV ONLY) Note: You can use two Remote Manual Releases with a Tee Pulley (P/N 843791) going to the XV Control System. SLEEVE (FOR SURFACE MOUNT INSTALLATIONS ONLY) LABEL � 1032 x 112-in. PHL PAN HEAD SCREWS SAFETY PIN TAMPER SEAL 1116 In. CONDUIT AND DETECTION EMT CONNECTOR LINE �I (NOT SUPPLIED) �- HOUSING ROLLER now r I. si 1032 x 112-in. PHL FLAT HEAD SCREW L 1116 in. DETECTION HANDLE CHAIN FACEPLATE LINE ASSEMBLY 1032 x 1124n. PHL PAN HEAD SCREW 10-32 x 1124n. PHL FLAT HEAD SCREW Figure 4-57. Remote Manual Release Pull Station, Pull -to -Trip (EMT/Conduit at Top) HANDLE ASSEMI CHAIN TAMPER SEAL SAFE F SLEEVE (FOR SURFACE MOUNT APPLICATIONS 1116 in. FACEPLATE ONLY) J""' DETECTION , 1 LINE N HOUSING 9 I , ROLLER 0 ©I JI 10-32 x 112-in. PHL 0 0 FLAT HEAD SCREW 10-32 x 1/2-In. PHL J J 1032 x 112-In. PHL EMT CONNECTOR PAN HERD SCREW LABEL FLAT HEAD SCREW CONDUITAND 1032 x 112-In, PHL (NOT SUPPLIED) PAN HEAD SCREW 1116 in. DETECTION LINE Figure 4-58. Remote Manual Release Pull Station, Pull -to -Trip (EMT/Conduit at Bottom) When installing the Remote Manual Release Pull Station, it may be surface mounted or recess mounted. The Remote Manual Release Pull Station is designed to mount in the same manner for the Pull -to -Trip mode and the Release -to -Trip mode. Note: The supplied plastic sleeve is to be used on surface mount installations only. P/N 87-122000-001 4-55 April 2009 Installation 9. Insert the Handle Assembly into the faceplate, line up the holes on the faceplate collar and the hole on the Handle Assembly, and install the safety pin. Note: Use the #8-32 screw on the handle assembly to rotate the handle to get the hole in the pin and the faceplate collar to line up. FACEPLATE SAFETY PIN HANDLE ASSEMBLY L FACEPLATE COLLAR Figure 4-60. Securing the Remote Manual Release Pull Station 10. Tightly wrap the tamper seal around the faceplate collar, through the safety pin and behind the handle to lock. r,. �. TAMPER SEAL TAMPER SAFETY Y.. PIN ' SAFETY PIN PULL HANDLE FRONT VIEW PULL HANDLE ' Figure 4-61. Wrap Tamper Seal Around Pull Handle SIDE VIEW Note: If a second Remote Manual Release is required, use the Tee Pulley assembly (P/N 843791). P/N 87-122000-001 4-57 April 2009 Installation 4. Feed the 1/16-inch steel detection line cable through the 1/2-inch conduit or EMT into the Remote Manual Release Pull Station. There should be a loop of detection line cable protruding into the Housing and back through the 3-Way Pulley. Note: The Remote Manual Release detection line cable attaches to the actuation latch of the XV Control System or the lever of the KRS-50 Control Box. The Remote Manual Release in Release -to -Trip mode uses Port 3 or 4 of the XV Control System, or Hole A of the KRS-50 Control Box. ANo Corner Pulleys can be used between the 3-Way Pulley and the Remote CAUTION Manual Release Pull Station. 5. Loosely install the Pin Block inside the housing using the #6-32 x 3/8-inch pan head screws provided. 6. Install the faceplate using the #10-32 x 1/2-inch screws provided. 7. Insert the Handle Pin so that it protrudes through the Pin Block. 8. Tighten the #6-32 x 3/8-inch pan head screws to secure the Pin Block. 9. Remove the faceplate and Handle Assembly. This step properly aligns the Pin Block with the faceplate. 10. Bring the detection line cable loop down inside the housing while placing it around the provided Pulley. Line up the Pulley with the hole in the Pin Block. 11. Place the Handle Pin through the Pin Block and then through the Pulley. Note: Do not tighten detection line(s) at the XV Control System or KRS-50 Control Box until Remote Manual Release Pull Station is completely assembled. 12. Install the sleeve over the housing (surface mount installations only), 13. Attach the faceplate using the #10-32 x 1/2-inch screws provided. 14. Place the Safety Pin through the Handle Pin and the faceplate collar. Note: Use the #8-32 screw on the handle assembly to rotate the handle to get the hole in the pin and the collar to line up. 15. Attach the handle using the #8-32 flange button head screw. Note: You can now tighten the detection line(s) at the XV Control System or KRS-50 Control Box at this time. If using as an End -of -Line device, use a clamp block instead of the Pulley. P/N 87-122000-001 4-59 April 2009 Installation 4-4.4.2 INSTALLATION OF SURFACE MOUNTED REMOTE MANUAL CONTROL FOR THE XV CONTROL SYSTEM AND THE KRS-50 CONTROL BOX, P/N 87-120052-001 4-4.4.2.1 End -Of -Line Surface Mounted Remote Manual Control Note: Refer to NFPA 17A and NFPA 96 about End -of -Line and In -Line Remote Manual Controls sharing detection. Note: Only use End -of -Line Remote Manual Release if no detectors are installed. This control may be located at the end of the detection line if no detectors are used in the line by using a Tee Pulley. To install the end -of -line surface mounted manual control, proceed as follows: 1. Mount the Remote Manual Control at a means of egress, on a clear, unobstructed exit location between 42 — 48 inches (1067 — 1219 mm) above the floor. Refer to NFPA 17A and NFPA 96, latest editions. 2. Remove the cover plate. The control box is then mounted on the wall or other convenient support utilizing the mounting holes provided. 3. The cable is fastened to the cable block, and the pull pin is inserted through the front hole of the "U" bracket, anchoring the cable securely. 4. Before inserting the pin, it is necessary to slip it through the slot in the cover plate to permit replacement of the cover without interference with the retaining chain. 5. Before replacing the cover plate, a lead seal and wire (or equivalent) must be fastened through the ring of the pull pin and through the front hole of the "U" bracket (Figure 4-64). 1116 in. DETECTION CAB COVER §CREWS COVER I ®FIreNS ydem I REMOTE CONTROL 1N CASE OF FIRE LEAD SEAL AND BLOCKULL,. PIN PULL PIN "U" BRACY 112 in. (13mm) EMT CONNECTORS OUTLET BOX ^.K Figure 4-64. End -of -Line Remote Manual Control, P/N 87-120052-001 Note: The maximum total length of all 1/16-inch (2 mm) diameter stainless steel detection line cable for the KRS-50 Control Box is 200 feet (61 m) and 40 Corner Pulleys maximum. Note: A 3-Way Pulley (P/N 60-9197602-000) CANNOT be used to operate dual gas valves. Only one (1) 3-Way Pulley can be used in a given detection system and must be counted as two (2) Corner Pulleys. P/N 87-122000-001 4-61 April 2009 Installation 4-4.4.2.2 In -Line Surface Mounted Remote Manual Control Note: Refer to NFPA 17A and NFPA 96 about End -of -Line and In -Line Remote Manual Controls sharing detection, Note: Only use End -of -Line Remote Manual Release if no detectors are installed. To install the in -line surface mount remote control, use In -line Kit (P/N 87-120053-001). 1. Mount the Remote Manual Control at a means of egress, on a clear, unobstructed exit location between 42 — 48 inches (1067 — 1219 mm) above the floor. Refer to NFPA 17A and NFPA 96, latest editions. 2, Install a 3-Way pulley (P/N 9197602) in the horizontal conduit run, 3. Run the cable down through the vertical conduit to an end -of -line Surface Mounted Manual Control Box. Insert cable through conduit connector on one side of the roll pin (Figure 4-64). ANo Corner Pulleys can be used between the 3-Way Pulley and the Remote CAUTION Manual Release. 4. Remove the cable clamp from the "U" bracket and replace it with the pulley from the In - line Kit (P/N 87-120053-001). 5. Thread the cable around the bearing and back out the opposite side of the roll pin, Note: A 3-Way Pulley (P/N 60-9197602-000) CANNOT be used to operate dual gas valves. Only one (1) 3-Way Pulley can be used in a given detection system and must be counted as two (2) Corner Pulleys. 6. Push the pull pin through the bearing and "U" bracket. 1716 in. DETECTION CABLE TO CONTROL SYSTEM 112 In. (13 mm) EMT CONNECTORS 1l161n, DETECTION CABLE TO DETECTORS mjEMT RS CONTROL BOX Figure 4-66. In -Line Remote Manual Control Kit (Front View), P/N 87-120053-001 P/N 87-122000-001 4-63 April 2009 Installation 4-4.4.3 INSTALLATION OF RECESS MOUNTED IN -LINE REMOTE MANUAL CONTROL, P/N 87-120051-001 Note: Refer to NFPA 17A and NFPA 96 about In -Line Remote Manual Controls sharing detection. Note: Only use End -of -Line Remote Manual Release if no detectors are installed. This control may be located at the end of the detection line, or anywhere in the detection line, by using a 3-way pulley. 1. Mount the Remote Manual Control at a means of egress, on a clear, unobstructed exit location between 42 -- 48 inches (1067 — 1219 mm) above the floor. Refer to NFPA 17A and NFPA 96, latest editions. 2. Remove the cover plate and pull pin from the control. 3. Attach the control box to a wall stud so that the front surface extends out from the wall stud a distance equal to the thickness of the wall board. 4. Install a 3-Way pulley (P/N 9197602) in the horizontal conduit run. 5. Run the cable down through the vertical conduit to a Remote Manual Control Box. Insert cable through conduit connector on one side of the roll pin. ANo Corner Pulleys can be used between the 3-Way Pulley and the Remote CAUTION Manual Release. 6. Thread the cable around the bearing and back out the opposite side of the roll pin. Note: A 3-Way Pulley (P/N.60-9197602-000) CANNOT be used to operate dual gas valves. Only one (1) 3-Way Pulley can be used in a given detection system and must be counted as two (2) Corner Pulleys. 7. Push the pull pin through the bearing and "U" bracket. Note: To prevent the cable from going up in the conduit, it is permissible to use an optional S-hook as shown in Figure 4-67 and Figure 4-68. P/N 87-122000-001 4-65 April 2009 Installation COVER LEAD SEAL AND WIRE PULL PIN 3-WAY PULLEY DETECTION CABLE S-HOOK BEARING 1.U,1 BRACKET Figure 4-68. Recess Mounted In -Line Remote Manual Control (Side View), P/N 87-120051-001 P/N 87-122000-001 4-67 April 2009 Installation 16. Push the pull pin through the bearing and "U" bracket. COVER SCREW COVER Fire Systenns IN CASE OF FIRE LEAD SEAL AND WIRE PULL# PIN _ ! f: COVER SCREW i Re.118101 "I CRIMP 1116 in. DETECTION CABLE Q } BEARING "U" BRACKET PULL PIN WITH CHAIN Figure 4-69. Recess Mounted End -of -Line Remote Manual Control, P/N 87-120050-001 J COVER LEAD SEAL AND WIRE PULL PIN WITH CHAIN S-H OO K CRIMP 1116 in. DETECTION CABLE BEARING "U"BRACKET Figure 4-70. Recess Mounted End -of -Line Remote Manual Control (Side View), P/N 87-120050-001 ANo Corner Pulleys can be used between the 3-way Pulley and the Remote CAUTION Manual Release. P/N 87-122000-001 4-69 April 2009 Installation 4-4.4.5 CABLING MECHANICAL GAS VALVE IN THE XV CONTROL SYSTEM Note: The following instructions assume that the cabling will begin from the end of the line (gas valve). The gas valve cable is easier to attach while the Cam/Flag is in the 'Released' position. Final gas valve cable adjustment must take place when the Cam/Flag is in the 'Set' position. The gas valve should be set only after setting the Cam/Flag. 1. Bringing the control cable in from the valve, carefully insert the end of the cable into the hole in the end of the trigger. 2. Pull enough cable through so that there is slack on the outlet side of the trigger. Slip a Cable Crimp (P/N 214951) over the end of the cable. 3. Making a loop, slip the end back through the Cable Crimp. Use the Crimping Tool (P/N 253538) to fasten the Cable Crimp to the cable, Cut the loop off of the crimped cable assembly. Cut any loose ends off as close to the Crimp Sleeve as possible. 4. Pull the cable back through so the crimp rests at the trigger (see Figure 4-71). CONNECTION ON TRIGGER FOR GAS VALVE (IN RELEASED STATE) MECHANICAL GAS VALVE (KNOCKOUT 8) Figure 4-71. Cabling Gas Valve (Cam/Flag 'in Released' State) To set the gas valve, use the Keeper Pin (P/N 60-9197108-000) to set Cam/Flag and lock it into the 'Set' position. The gas valve can now be set and adjusted. To set the gas valve later, the system must be completely set up, with all detection lines in the 'Set' position. The Cam/Flag can then be set and the gas valve can be properly adjusted. Only Tee Pulleys (P/N 843791) can be used to operate Dual Gas Valves. CAUTION P/N 87-122000-001 4-71 April 2009 Installation A CAUTION 2. Remove top and bottom knockouts from the 2x2 electrical box. Install 1/2-inch (13 mm) EMT to top hole of the electrical box (see Figure 4-73). 3. Mount the electrical box to the wall using appropriate hardware. 4. Run conduit and install Corner Pulleys (where appropriate) from the XV to the electrical box. 5. Install the gas valve to the electrical box using the washer and nut provided with the gas valve. 6. Slip a Cable Crimp (P/N 214951) over the end of the cable. 7. Insert the cable through the gas valve stem. 8. Making a loop, slip the end back through the Cable Crimp. 9. Pull on the cable to lift the gas valve to the open position. When pulling on the cable to lift the gas valve, do not over adjust the gas valve. 10. Use the Crimping Tool (P/N 253538) to fasten the Cable Crimp to the cable. Cut the loop off of the crimped cable. Ill in. CABLE (NOT SUPPLIED) CRIMP 8-32 UNC-2 NUT WASHER MECHANICAL GAS VALVE CONDUIT (NOT SUPPLIED) I EMT CONNECTOR (NOT SUPPLIED) 2 X 2 ELECTRICAL BOX (NOT SUPPLIED) GAS VALVE STEM Figure 4-73. Installing Mechanical Gas Valve P/N 87-122000-001 4-73 April 2009 Installation 4-4.4.6.1 CABLING MECHANICAL GAS VALVE 1. To set the gas valve, use the Keeper Pin (P/N 60-9197108-000) to set the lever and lock it into the 'Set' position. 2, Remove top and bottom knockouts from the 2x2 electrical box. Install 1/2-inch (13 mm) EMT to top hole of the electrical box (see Figure 4-75). 3. Mount the electrical box to the wall using appropriate hardware. 4. Run conduit and install Corner Pulleys (where appropriate) from the electrical box to the KRS-50. 5. Install the gas valve to the electrical box using the washer and nut provided with the gas valve. 6. Slip a Cable Crimp (P/N 214951) over the end of the cable. 7. Insert the cable through the gas valve stem. 8. Making a loop, slip the end back through the Cable Crimp. 9. Pull on the cable to lift the gas valve to the open position. When pulling on the cable to lift the gas valve, do not over adjust the gas valve. CAUTION 10. Use the Crimping Tool (P/N 253538) to fasten the Cable Crimp to the cable. Cut the loop off of the crimped cable. 1/16 in. CABLE (NOT SUPPLIED) CRIMP 8-32 UNC-2 NUT WASHER MECHANICAL GAS VALVE CONDUIT (NOT SUPPLIED) EMT CONNECTOR (NOT SUPPLIED) 2 X 2 ELECTRICAL BOX (NOT SUPPLIED) GAS VALVE STEM Figure 4-75. Installing Mechanical Gas Valve P/N 87-122000-001 4-75 April 2009 Installation FIRE SYSTEM ELECTRIC GAS VALVE RESET V@ LISTED Figure 4-77. Manual Reset Relay Box, P/N 9101735 WHITE TERMINAL 1 BLUE BLUElWHITE RED TERMINAL 2 LT BROWN LT BROWN[WHITE BLACK TERMINAL 3 YELLOW YELLOWIWHITE ELECTRIC GAS 5 4 �o wm yJ wa az 3 J � a� w z� a 2 GROUND SCREW MICROSWITCH CONTACTS SHOWN WITH CONTROLLER IN SET POSITION MICROSWITCH � 1 JUNCTION BOX VALVE: I� HOT SUPPL 120 VAC, 60 HZ POWER POWI NEUTRAL Figure 4-78, Manual Reset Relay Wiring Detail P/N 87-122000-001 4-77 April2009 Installation 4-4.4.8 INSTALLING PNEUMATIC RELEASE, P/N 60-9189412-000 1. Fasten 12-inch vertical riser to a tee. The purpose of the 12-inch riser is to provide an air cushion during discharge to prevent the entrance of Wet Chemical into the Pneumatic Release. 2. Mount to the wall using suitable hardware. 3. Remove three (3) knockouts from a 4x4 electrical box as illustrated in Figure 4-81. 4. Mount the 4x4 electrical box to the wall using suitable hardware. 5. Install 1-1/2-inch x 1/4-inch NPT nipple into the pneumatic release. 6. Install a spacer or 1-1/4-inch fender washers (usually four or five) on the nipple and pneumatic release. This ensures the pneumatic release is aligned in the 4x4 box. 7. Place the pneumatic release through the center knockout of the 4x4 electrical box as shown in Figure 4-81. The 1-1/2-inch x 1/4-inch NPT nipple should extend outside the electrical box. 8. Install a spacer or 1-1/4-inch, fender washer(s) on the 1/4-inch NPT nipple and electrical box. This ensures the space between the reducer and 1/4-inch NPT nipple will be aligned and secured in the 4x4 box. 9. Install reducer and tighten until pneumatic release is secure inside the electrical box. 10. Attach the vertical riser, tee, and piping to the reducer and tighten. Refer to Figure 4-81. 11. After the Pneumatic Release is installed, push in the piston rod to make sure it moves freely. 12. Install conduit and Corner Pulleys from the window, door, or other ventilating device being closed to the safety pin on the Pneumatic Release in such a manner that the cable pull on the safety pin will be in a straight line and perpendicular to the stem. 13. Route the 1/16-inch control cable through conduit and Corner Pulleys. Connect cable ends to plunger and mechanical release at device. 14. Slip a Cable Crimp (P/N 214951) over the end of the cable. 15. Insert the cable through the gas valve stem. 16. Making a loop, slip the end back through the Cable Crimp. 17. Pull on the cable to lift the gas valve to the open position. 18. Adjust the length of the cable so that the gas valve is in the fully opened position when the "S" hook is placed on the piston rod of the Pneumatic Release. Secure the cable with a crimp or cable block. Refer to Figure 4-81. Ensure that sufficient cable (1-inch (25 mm) minimum) is exposed at the pneumatic release between the crimp and the 1/2-inch (13 mm) EMT to allow full travel of the stem when the pneumatic release operates. A maximum of two Pneumatic Releases may be installed off of one 12-inch (305 mm) vertical riser by the use of a tee on top of the riser and the pneumatic released installed one on each side of the tee. The piping used to plumb the Pneumatic Release must be included in the total volumetric calculation for the overall discharge piping. The piping may be: • 1/2-inch (13 mm), • 3/8-inch (10 mm), • or 1/4-inch (6 mm) black pipe. The tee used with the Pneumatic Release is to be accounted for when calculating equivalent feet. The maximum number of Pneumatic Releases permitted in a single system is 20. Note: When using the KRS-50, the Pneumatic Release must be used when operating two (2) or more spring -loaded faii-close gas valves. P/N 87-122000-001 4-79 April 2009 Installation 4-5 POST -INSTALLATION CHECKOUT Note: Kidde recommends that all system installations be recorded by the use of photos for future reference. The Kidde Wet Chemical System must be checked for proper installation and operation before it can be put into service. The goal of the initial inspection is to verify that the system design is adequate for the application and that the installation conforms to the instructions described in NFPA 17A and NFPA 96 and this manual. The inspection must cover the following parts of the system: • Extinguishing System • Piping System • Detection System • Control System • Mechanical System At this point, the Kidde Wet Chemical System should be configured as follows: • Cylinder mountings are secure. • Discharge Adapter Kits are secure. • Valve Protection Plates are attached to the top of the cylinder valves. • Nozzles are secure. • For Mechanical Actuation: - Detectors are secure and properly placed. - Remote Manual Releases are secure and in the ready mode. -- All conduit and Corner Pulleys are secure, and all Corner Pulleys capped. • For Electrical Actuation: - Ensure that the Solenoid is secure. - Check the fire control panel. Ensure that it is operational and in standby mode. • SVAs are secured to the copper tubing and are not connected to the cylinder valves. • The High -Pressure Nitrogen Tubing from the XV Control System is pet connected to the XV Control System outlet. • The XV Control System contains no cartridges, neither the System Test Cartridge, nor the System Nitrogen Cartridge. • The detection lines are in the 'Released' position. • The Cam/Flag is in the 'Released' position. 4-5.1 Extinguishing System Visual Inspection The purpose of this inspection is to ensure that the system is designed according to all applicable standards. The inspection must address the following issues. 1. Is the type and quantity of wet chemical used adequate to extinguish the type of fire presented during risk assessment and review of application? 2. Are the Mounting Brackets securely fastened to a wall or other structural member? 3. Are all Cylinder and Valve Assemblies ready for installation? a. Are all pressure gauges in the operating ("green") range? b. Are all cylinders in good condition, without evidence of corrosion or damage? c. Are all nameplates in place? 4. Has the agent distribution piping been cleaned and inspected (internally) to remove oil or particulate matter that could affect agent discharge? Refer to agent distribution piping checkout procedures. P/N 87-122000-001 4-81 April 2009 Installation 4-5.4 Mechanical Systems Inspection (XV and KRS-50) The Control System must be checked for proper connection to external components. It must also be properly set prior to the final system checkout. Before setting the Control System, check that: 1, All stainless steel cable to detectors and Remote Manual Release(s) is protected with conduit or EMT. Conduit runs must be clean and secure, 2. All cable runs to external components enter the proper Control System input/output ports and are installed in accordance with the instructions in Chapter 4. 3. There is no branching in the cabling to the detectors. 4. Stainless steel control cable lengths, and Corner Pulleys, Tee Pulleys, and 3-Way Pulleys counts are within listed parameters. 5. Inspect copper tubing and fittings. 6. Ensure nitrogen actuation lines are within listed parameters. Next step is commissioning the system. • If XV, go to Paragraph 4-6 • If KRS-50, go to Paragraph 4-7 P/N 87-122000-001 4-83 April 2009 Installation BEAM STOP FOR DETECTION LINE 1 DETECTION ARM Figure 4-83, Detection Beam Stops BEAM STOP FOR DETECTION LINE 2 DETECTION ARM If the Remote Manual Release control cable is interfering with the free movement of the actuation latch, it might require re -cabling. If there is Asomething else interfering with the free movement of the actuation latch, take CAUTION appropriate corrective action. If it is determined that the interference is due to a mechanical fault of the XV Control System, it must be replaced and returned to the factory. Be careful not to allow the control cable to become entangled with any other parts in the system. If it does, perform the following steps. 1. Using a 7/8-inch socket (or equivalent), slightly turn the ratchet spool counterclockwise. Do not turn so far that it will click into the next step. Using the thumb release on the pawl, release the ratchet and allow it to turn slowly clockwise. The beam will move back to the 'Released' position. PAWL VERTICAL BEAM BEAM /— STOP C�J SPOOLET BEAM STOP HORIZONTAL. BEAM PAWL RATCHET SPOOL Figure 4-84. View of Ratchet Spool and Pawl 2. Untangle the control cable and guide it onto the spool while ratcheting. Once there is tension, there should be no more entanglement. P/N 87-122000-001 4-85 April 2009 Installation When the two tensioned lines are set, the actuation latch will automatically fall into a horizontal position. Twist the Cam/Flag 90' clockwise until it clicks into place. The actuation latch will move up, then reset into the horizontal position (see Figure 4-87). Install Keeper Pin in the Cam/Flag. 4CTUATION -ATCH PORT FOR 114 in. SOCKET DRIVE (TO SET CAMIFLAG) Figure 4-87. Latch Shown in `Set' Position P/N 87-122000-001 4-87 April 2009 Installation DEEP MOUNT MICROSWITCH RELEASED POSITION PIN ENGAGING MICROSWITCH PADDLE 14:111 0lI;J Figure 4-89. Deep Mount Microswitch, 'Released' and `Set' Positions P/N 87-122000-001 4-89 AprH 2009 Installation 4-6.2 Functional Testing of the XV Control System Perform the"Post-Installation Checkout" on page 4-81. 4-6.2.1 TEST MECHANICAL LINK LINES FOR THE XV CONTROL SYSTEM (IF APPLICABLE) To test the mechanical detector lines, perform the following steps. The mechanical detector lines are under tension. Wearing safety glasses and gloves Ais required during this process. CAUTION Before cutting a detector, ensure the System Nitrogen Cartridge is not installed in the XV Control System and the Keeper Pin is in place in the Cam/Flag. 1. Remove the Keeper Pin from the Cam/Flag. 2. Go to the far end of the detection line, Cut the detector. 3. Check to ensure the rotation of detection spool and beam assembly as intended. 4. Check to ensure the Cam/Flag has rotated to the `Release' position. 5. Check the microswitches to ensure that they have changed phase as intended. 6. Check the gas valve line to ensure that it has moved freely and that the gas valve has closed. Verify that all gas fired appliances have shut down, including the pilot lights. 7. Check each detector and bracket to ensure the travel distance of the cable. Make sure the line has operated without interference at any place in the system. 8. Replace detector that was cut. 9. Reset detector line. 10. Check and ensure the actuation latch is reset back to the horizontal position. Reset the Cam/Flag. a 11. Insert Keeper Pin into Cam/Flag. 12. Reset all electrical shut -offs. Repeat steps 1 through 12 for second detection line, if applicable. P/N 87-122000-001 4-91 April 2009 Installation 4-6.2.4 INSPECT HIGH-PRESSURE NITROGEN TUBING To perform an inspection of the High -Pressure Nitrogen Tubing, use the following steps. 1. Ensure Keeper Pin (P/N 60-9197108-000) is in the Cam/Flag. 2. Ensure that all fittings are tightly attached. It is important to verify that the XV Control System is in the 'Set' position. The Adetection beams must be against their respective stops. The actuation latch CAUTION must be in the horizontal position and the Cam/Flag in the 'Set' position. The Keeper Pin must be in place in the Cam/Flag. 3. Check all of the SVA pistons to ensure that they are in the set position. The bottom surface of the piston must be in the body of the SVA. If it is in the released position, push the piston into the body of the SVA (see 4-90). Recommendation: Kidde recommends that the actuation testing take place before the full test. SVA PISTOI` SET POSITION Figure 4-90. SVA in 'Set' Position P/N 87-122000-001 4-93 April 2009 Installation While the cover is resting on the enclosure, moving it upward could engage the A local manual release with the latch, causing the XV Control System to release. CAUTION Keep the cover as centered as possible while performing this step. 4. Fasten the cover to the enclosure with the captive screws. Turn the captive screws until snug. Note: The Valve Protection Plates should remain on the top of the Cylinder and Valve Assemblies until directed to remove it. 5. Attach the High Pressure Nitrogen Tubing. XVHOUSING COVER LOCAL MANUAL RELEASE HANDLE SAFETY PIN HIGH PRESSURE NITROGEN TUBING Figure 4-92. XV Control System, Cover Attached 6. Pull the safety pin and turn the handle in the direction of the arrow about 1/8-turn. The system will fire, pressurizing the actuating lines. Note: Do not loosen any of the fittings on the actuating lines at this time. 7. Inspect the actuating lines and SVAs for leakage. Each SVA piston must be in the released position (down) and locked. Check each piston to ensure that it is fully extended. Note: If any leakage is observed, appropriate steps must be taken to implement corrective action. However, pressure should be bled off before any action is implemented on the actuating lines. P/N 87-122000-001 4-95 April 2009 Installation A CAUTION A CAUTION 10. Discard the spent cartridge in an appropriate manner. Check to ensure the detection lines are set. Refer to Paragraph 4-6.3.1. 11. Reset the Cam/Flag and reinstall the Keeper Pin into the Cam/Flag. Note: Ensure the microswitches are setting properly. Check the Deep Mount Microswitches to ensure the trigger pin is under the paddles of the microswitches and is pushing them up. Check the High Mount Microswitches to ensure the Cam/Flag is pushing down on the paddles. 12. Install the Safety Pin into the local manual release handle of the cover assembly. Install a tamper indicator through the Safety Pin and around the handle. 13. Reset all of the SVAs. Push the piston into the body of each SVA. 14. Carefully remove the Valve Protection Plate from the cylinder valves and install the SVA to each cylinder. Secure with the bolts included. Ensure that each SVA is securely tightened. A System Nitrogen Cartridge is required for final system set up. Using any other cartridge could cause malfunction or non -function of the system. Note: Check the condition of the flat gasket in the valve bore. Do not use a wrench or other tool to tighten the cartridge. Hand tightening is sufficient. FLAT GASKET PIERCING PIN Figure 4-94. Valve Body with Flat Gasket 15. When all SVAs are secured, locate the System Nitrogen Cartridge (P/N 87-120043-001). In the area provided, write the date of installation of the cartridge. Carefully install the System Nitrogen Cartridge into the valve assembly of the XV Control System. Hand -tighten until it is snug. 16. Locate the cover of the assembly. Ensure the tamper seal remains intact in the safety pin. 17. Remove the Keeper Pin from the Cam/Flag. 18. Carefully install the cover onto the enclosure. The cover has a tongue that fits into the groove of the enclosure. Center the cover over the enclosure and fit the tongue and groove together. While the cover is resting on the enclosure, moving it upward could engage the local manual release with the actuation latch, causing the XV Control System to release. Keep the cover as centered as possible while performing this step. P/N 87-122000-001 4-97 Apri12009 Installation 4-6.3.1 DISPOSAL OF CARTRIDGE Following are the recommended instructions for disposal of spent cartridges. Never dispose of a pressurized cartridge. Cartridges must be discharged before ® discarding. Filled gas cartridges may be dangerous if not handled properly. Do WARNING not heat cartridges above 120OF (490C). Pressurized cartridges that become overheated can explode, and thereby cause property damage, severe personal injury, and possibly death. Determine if gas is present in the cartridge. All puncturable type disposable cartridges are presumed to be fully charged unless the small puncturable end (opposite of the rounded bottom) is clearly punctured. If the puncture is not clear, the cartridge may be weighed using a scale capable of reading in grams accurate to 0.1 g. The weight of the cartridge shall be less than the indicated weight imprinted on the side of the cartridge by the amount of the indicated charge. After using one of the methods described to determine that no gas is present in the cartridge, the cartridge may be placed with normal refuse, or may be placed with steel recycling materials. All of the steel cartridges are produced from a low carbon (14) steel product. Once empty, no residue remains. Cross cutting or sectioning is not required. P/N 87-122000-001 4-99 April 2009 Installation 4-7.2 Functional Testing of the KRS-50 Control Box Perform the" Post -Installation Checkout" on page 4-81. 4-7.2.1 TEST MECHANICAL LINK LINES FOR THE KRS-50 CONTROL BOX (IF APPLICABLE) To test the mechanical detector lines, perform the following steps. The mechanical detector lines are under tension. Wearing safety glasses and gloves Ais required during this process. CAUTION Before cutting a detector, ensure the CO2 Cartridge is not installed in the KRS-50 Control Box and the Keeper Pin is in place in the valve body. 1. Remove the Keeper Pin from the valve body. 2. Go to the far end of the detection line. Cut the detector. 3. Check to ensure the lever has rotated to the 'Discharge' position. 4. Check the microswitches to ensure that they have changed phase as intended. 5. Check the gas valve line to ensure that it has moved freely and that the gas valve has closed. Verify that all gas fired appliances have shut down, including the pilot lights. 6. Check each detector and bracket to ensure the travel distance of the cable. Make sure the line has operated without interference at any place in the system. 7. Replace detector that was cut. 8. Reset detector line. 9. Check and ensure the lever is reset back to the 'Set' position. 10. Insert Keeper Pin into valve body. 11. Reset all electrical shut -offs. P/N 87-122000-001 4-101 April 2009 Installation 4-7.2.4 INSPECT 1/4 in. O.D. COPPER TUBING To perform an inspection of the copper tubing, use the following steps. 1. Ensure Keeper Pin is in the valve body. 2. Ensure that all fittings are tightly attached. AIt is important to verify that the lever is in the 'Set` position and the Keeper Pin CAUTION must be in place in the valve body. 3. Check all of the SVA pistons to ensure that they are in the set position. The bottom surface of the piston must be in the body of the SVA. If it is in the released position, push the spring loaded plunger in while pushing the piston into the body of the SVA (see Figure 4-97). Recommendation: Kidde recommends that the actuation testing take place before the full test. SVA PISTOP SET POSITION Figure 4-97. SVA in 'Set` Position P/N 87-122000-001 4-103 April 2009 Installation 4-7.3 Actuation Test for the KRS-50 Control Box (If Applicable) AThe mechanical detector lines are under tension. Wearing safety glasses and gloves CAUTION is required during this process. 1. Remove the System Valve Actuator (SVA) from each Kidde valve and cylinder assembly. Leave the copper tubing connected to the SVAs. 2. Go to the far end of the detection line. Cut the detector. 3. Check the CO2 cartridge to ensure it has discharged. 4. Check the microswitches to ensure that they have changed phase as intended. 5. Check the gas valve line to ensure that it has moved freely and that the gas valve has closed. Verify that all gas fired appliances have shut down, including the pilot lights. 6. Check each detector and bracket to ensure the travel distance of the cable. Make sure the line has operated without interference at any place in the system. 7. Reset all electrical shut -offs. AThis step must be done before the KRS-SO Control Box is reset, otherwise the CAUTION valve body 0-ring could be damaged. S. Carefully release residual pressure in the copper tubing line by slightly loosening a tubing nut. 9. Retighten the tubing nut after all the residual pressure is released. 10. Reset all of the SVAs. Push the piston into the body of the SVA. 11. Reset the KRS-50 Control Bo)C by installing the Keeper Pin as previously stated. 12. Remove and discard the used CO2 cartridge. Refer to Paragraph 4-7.3.1. 13. In the area provided, write the date of installation of the cartridge. 14. Carefully install the CO2 cartridge into the valve body of the KRS-50 Control Box. Hand - tighten in until it is snug. A If the CO2 cartridge is not sealed against the gasket or the gasket is missing, CAUTION the system may not function properly. 15. Remove Keeper Pin. PIN 87-122000-001 4-105 April2009 Maintenance CHAPTER 5 MAINTENANCE 5-1 INTRODUCTION Note: It is the responsibility of the system installer to review system operation and owner obligations, and to provide the owner's manual to the owner at the time of system installation. This chapter contains the service and maintenance instructions for the Kidde® Wet Chemical System. These procedures must be preformed regularly, and in accordance with all applicable regulations. If problems arise, corrective action must be taken. 5-2 INSPECTION AND MAINTENANCE PROCEDURES Use Table 5-1 to identify preventative maintenance schedule of the Kidde Wet Chemical System. Table 5-1. Preventative Maintenance Schedule Schedule Requirement Paragraph Monthly Owner's Inspection Paragraph 5-2.1 Semi -Annual System Inspection by an Authorized Kidde Distributor Paragraph 5-2.2 Every 12 Years Detailed System Inspection by an Authorized Kidde Distributor Paragraph 5-2.3 P/N 87-122000-001 5-1 April 2009 Maintenance 5-2.2 Semi -Annual Service Procedure (By Authorized Kidde Distributor Only) All systems shall be inspected and serviced semi-annually by an authorized Kidde distributor, If using an XV Control System, start with Paragraph 5-2.2.1. If using the KRS-50 Control Box, start with Paragraph 5-2.2.8. Refer to NFPA 17A and NFPA 96 for all Semi -Annual maintenance. Table 5-3. Semi -Annual Service Procedure Checkbox Procedure Section Preparation for Servicing and Testing Paragraph 5-2.2.1 Functional Testing of the XV Control System © Test Mechanical Link Lines Paragraph 5-2.2.6.1 Test Remote Manual Release Paragraph 5-2.2.6.2 Test Solenoid (if applicable) Paragraph 5-2.2.6.3 [] Inspection of High -Pressure Nitrogen Tubing Paragraph 5-2.2.6.4 Perform Actuation Tests Paragraph 5-2.2.7 Verify the Corner Pulleys and detector bracket conduit openings are free of grease N/A Check that the fan warning sign is legible and conspicuous (if not, replace) N/A 0 Disposal of Cartridge Paragraph 5-2.2.7.1 Functional Testing of the KRS-50 Control Box Test Mechanical Link Lines Paragraph 5-2.2.10.1 r] Test Remote Manual Release Paragraph 5-2.2.11 Test Microswitches (if applicable) Paragraph 5-2.2.12 Inspect 1/4-inch O.D. (6 mm) Copper Tubing Paragraph 5-2.2.12.1 Perform Actuation Tests Paragraph 5-2.2.13 Verify the Corner Pulleys and detector bracket conduit openings are free of grease N/A Check that the fan warning sign is legible and conspicuous (if not, replace) N/A 0 Disposal of Cartridge Paragraph 5-2.2.13.1 P/N 87-122000-001 5-3 April 2009 Maintenance m. No branch circuits exist in the wiring to the detectors or to the Solenoid. n. All auxiliary components such as Pressure Operated Releases are secure and show no evidence of physical damage. o. All system components and installation material are as specified in this manual. 3. Remove the cover from the XV Control System. Install Keeper Pin. See Figure 5-2 for Keeper Pin location. SYSTEM NITROGEN CARTRIDGE ACTUATION (OUTPUT) PORT Figure 5-2. XV Control System, Internal View 4. Remove the System Nitrogen Cartridge (P/N 87-120043-001). Refer to Figure 5-2 for location in XV Control System. P/N 87-122000-001 5-5 April 2009 Maintenance 9. Disconnect Discharge Adapter Kit (agent piping) from all cylinders (see Figure 5-5). Note: Disconnecting the Discharge Adapter Kit typically involves removing cylinders. 10. Install the Anti -Recoil Plate. FLANC BOLTS 5116-18 X 1 in. LONG CYLINDER 1"IVV VI.IY V I OUIE201\IP_ rnn Figure 5-5. Removing Discharge Adapter Kit 5116-18 5-2.2.2 ARMING THE XV CONTROL SYSTEM Set the detection beams by turning the applicable ratchet spools counterclockwise (see Figure 5-6). Tighten the line until the beam reaches the Stop. Do not orrertaghten. Note; In long cable lines (over 125 ft. [38 m]) there will be stretch in the control cable and in the loops for the detectors. It is important to ensure the control cable is tight without over tightening. AThe actuation latch must be in the horizontal position. If it is in any position CAUTION other than horizontal, the system could malfunction. P/N 87-122000-001 5-7 April 2009 Maintenance If the Remote Manual Release control cable is interfering with the free movement of the actuation latch, it might require re -cabling. If there is Asomething else interfering with the free movement of the actuation latch, take CAUTION appropriate corrective action. If it is determined that the interference is due to a mechanical fault of the XV Control System, it must be replaced and returned to the factory. Be careful not to allow the control cable to become entangled with any other parts in the system. If it does, perform the following steps. 1. Using a 7/8-inch socket (or equivalent), slightly turn the ratchet spool counterclockwise. Do not turn so far that it will click into the next step. Using the thumb release on the pawl, release the ratchet and allow it to turn backwards. The beam will move back to the 'Released' position. PAWL RATCHET SPOOL BEAM STOP HORIZONTAL BEAM R/ SPOOL Figure 5-8. View of Ratchet Spool and Pawl 2. Untangle the control cable and guide it onto the spool while ratcheting. Once there is tension, there should be no more entanglement. 3. Using a 7/8-inch socket (or equivalent), carefully ratchet up the slack in the control cable lines (see Figure 5-9). Tighten the line until the beam reaches the stop. Do not overtighten. P/N 87-122000-001 5-9 April 2009 Maintenance When the two tensioned lines are set, the actuation latch will automatically fall into a horizontal position. Twist the Cam/Flag 900 clockwise until it clicks into place. The actuation latch will move up, then reset into the horizontal position (see Figure 5-11). Install Keeper Pin in the Cam/Flag. ACTUATION LATCH PORT FOR 114 in. SOCKET DRIVE (TO SET CAMIFLAG) Figure 5-11. Latch Shown in "Set' Position 5-2.2.3 CHECKING MICROSWITCHES Check to ensure that the microswitches are set. The Cam/Flag should hold down the High Mount Microswitch paddles. The trigger pin should hold up the Deep Mounted Microswitches. Gently push the microswitch paddles toward the body of the microswitches. If there is a "click," the microswitch is not adjusted properly in the XV Control System. Make appropriate adjustments. The trigger pin on the Deep Mounted Microswitches must be underneath the A paddle(s) of the microswitch. If the paddle is under the trigger pin, the CAUTION microswitch will not change position upon actuation of the XV Control System and the paddle(s) might be bent or broken upon such actuation. P/N 87-122000-001 5-11 April 2009 Maintenance 5-2.2.6 FUNCTIONAL TESTING OF THE XV CONTROL SYSTEM Perform the Post -Installation Checkout procedures in Paragraph 4-5. 5-2.2.6.1 Test Mechanical Link Lines for the XV Control System (If Applicable) To test the mechanical detector lines, perform the following steps. The mechanical detector lines are under tension. Wearing safety glasses and gloves Ais required during this process. CAUTION Before cutting a detector, ensure the System Nitrogen Cartridge is not installed in the XV Control System and the Keeper Pin is in place in the Cam/Flag. 1. Remove the Keeper Pin from the Cam/Flag. 2. Go to the far end of the detection line. Cut the detector. 3. Check to ensure the rotation of detection spool and beam assembly as intended. 4. Check to ensure the Cam/Flag has rotated to the 'Released' position. 5. Check the microswitches to ensure that they have changed phase as intended. 6. Check the gas valve line to ensure that it has moved freely and that the gas valve has closed. Verify that all gas fired appliances have shut down, including the pilot lights. 7. Check each detector and bracket to ensure the travel distance of the cable. Make sure the line has operated without interference at any place in the system. 8. Replace detector that was cut. 9. Reset detector line. 10. Check and ensure the actuation latch is reset back to the horizontal position. Reset the Cam/Flag. 11. Insert Keeper Pin into Cam/Flag.* 12. Reset all electrical shut -offs. Repeat steps 1 through 12 for second detection line, if applicable. P/N 87-122000-001 5-13 April 2009 Maintenance 5-2.2.6.4 Inspect High -Pressure Nitrogen Tubing To perform an inspection of the High -Pressure Nitrogen Tubing, use the following steps. 1. Ensure Keeper Pin is in the Cam/Flag. 2. Ensure that all fittings are tightly attached. It is important to verify that the XV Control System is in the 'Set' position. The Adetection beams must be against their respective stops. The actuation latch CAUTION must be in the horizontal position and the Cam/Flag in the 'Set' position. The Keeper Pin must be in place in the Cam/Flag. 3. Check all of the SVA pistons to ensure that they are in the set position. 4. The bottom surface of the piston must be in the body of the SVA. If it is in the released position, push the piston into the body of the SVA (see Figure 5-12). Recommendation: Kidde recommends that the actuation testing take place before the full discharge test. SVA PISTO! SET POSITION Figure 5-12. SVA 'in 'Set' Position P/N 87-122000-001 5-15 April 2009 Maintenance XV HOUSING COVER LOCAL MANUAL RELEASE HANDLE SAFETY PIN HIGH PRESSURE NITROGEN TUBING Figure 5-14. XV Control System, Cover Attached 3. Remove the Keeper Pin from the XV Control System Cam/Flag. Carefully install the cover onto the enclosure. The cover has a tongue that fits into the groove of the enclosure. Center the cover over the enclosure and fit the tongue and groove together. A While the cover is resting on the enclosure, moving it upward could engage the local manual release with the latch, causing the XV Control System to release. CAUTION Keep the cover as centered as possible while performing this step. 4. Fasten the cover to the enclosure with the captive screws. Turn the captive screws until snug. Note: The Valve Protection Plates should remain on the top of the Cylinder and Valve Assemblies until directed to remove it. 5. Pull the safety pin and turn the handle in the direction of the arrow about 1/8-turn. The system will fire, pressurizing the actuating lines. Note: Do not loosen any of the fittings on the actuating lines at this time. 6. Inspect the actuating lines and SVAs for leakage. Each SVA piston must be in the released position (down) and locked. Check each piston to ensure that it is fully extended. Note: If any leakage is observed, appropriate steps must be taken to implement corrective action. However, pressure should be bled off before any action is implemented on the actuating lines. P/N 87-122000-001 5-17 April 2009 Maintenance 12. Reset all of the SVAs. Push the spring -loaded plunger in while pushing the piston into the body of each SVA. 13. Carefully remove the Valve Protection Plate from the cylinder valves and install the SVA to each cylinder. Secure with the bolts included. Ensure that each SVA is securely tightened. AA System Nitrogen Cartridge is required for final system set up. Using any other CAUTION cartridge could cause malfunction or non -function of the system. Note: Check the condition of the flat gasket in the valve bore. Do not use a wrench or other tool to tighten the cartridge. Hand tightening is sufficient. FLAT GASKET PIERCING PIN Figure 5-16. Valve Body with Flat Gasket 14. When all SVAs are secured, locate the System Nitrogen Cartridge (P/N 87-120043-001). In the area provided, write the date of installation of the cartridge. Carefully install the System Nitrogen Cartridge into the valve assembly of the XV Control System. Hand -tighten until it is snug. 15. Locate the cover of the assembly. Ensure the tamper seal remains intact in the safety pin. 16. Remove the Keeper Pin from the Cam/Flag. 17. Carefully install the cover onto the enclosure. The cover has a tongue that fits into the groove of the enclosure. Center the cover over the enclosure and fit the tongue and groove together. While the cover is resting on the enclosure, moving it upward could engage the A local manual release with the actuation latch, causing the XV Control System to CAUTION release. Keep the cover as centered as possible while performing this step. 18. Fasten the cover to the enclosure with the captive screws. Turn the captive screws until snug. A Securing the High Pressure Nitrogen Tubing onto the XV Control System will CAUTION complete the setup of the Kidde System. System discharge could occur if the system has not been properly set. 19. Secure the High Pressure Nitrogen Tubing back onto the bottom of the XV Control System. Ensure that the fit is properly snug to prevent leakage. Refer to Figure 5-17. P/N 87-122000-001 5-19 April2009 Maintenance 5-2.2.8 PREPARATION FOR SERVICING AND TESTING THE KRS-50 CONTROL BOX 1. Disconnect the copper tubing from the SVA. ^^^^9RT .1- Figure 5-18. Disconnect Copper Tubing 2. Verify that the system design and installation are adequate to protect the hazard area and that the installation conforms to the instructions in this manual. Some of the items to verify are: a. All equipment requiring fire protection within the hazard area is protected. b. There have been no unauthorized alterations to the protected area or equipment, or to the wet chemical system, that render the fire suppression system ineffective or non -operational. C. All Cylinder Mounting Brackets are securely fastened to a wall or other structural 3 member. J d. All nozzles are properly aimed, secured and located within the proper distance from the protected equipment. Each nozzle should be clean and equipped with a foil seal cap. e. The agent distribution piping is properly sized for the number and type of nozzles required. f. All piping joints and pipe supports are securely fastened to prevent wet chemical leakage and hazardous movement during discharge. g. The pipe lengths, sizes, fittings and material are as specified in this Manual. h. The number, type, and placement of detectors are suitable for all hazards within the hazard area. i. The Remote Manual Release, if used, is located in a path of exit or egress and is clearly identified. j. Stainless steel control cable lengths and Corner Pulley counts are within listed limits. Conduit runs should be clean and secure. k. All wiring is in compliance with local codes. I. All field wiring is free of ground fault or short-circuit conditions. m. No branch circuits exist in the wiring to the detectors. n. All auxiliary components such as Pressure Operated Release are secure and show no evidence of physical damage. o. All system components and installation material are as specified in this manual. 3. Remove the KRS-50 Control Box cover. 4. Remove the CO2 cartridge from the KRS-50 Control Box and dispose of it properly. P/N 87-122000-001 5-21 April 2009 Maintenance 8. Install the Anti -Recoil Plate. NUT 5116-18 O-RING � DISCHARGE ADAPTER FLANGE PLATE—,,,,, BOLTS CYLINDER AND VALVE ASSEMBLY e."nniki^,"n NUT 5/16-18 Figure 5-20. Removing Discharge Adapter Kit 5-2.2,9 ARMING THE KRS-50 CONTROL BOX 1. Allow about 18 inches (452 mm) of cable to extend into the box for connection to the valve budy|ever. Z. Locate the slot in the back panel located behind the valve body lever. Place the tip of screwdriver inthe slot. ^ , 3. Pull down on the screwdriver causing the spring to stretch until the tensioning tool holes in the valve body and lever are lined up. 4. Install the Keeper Pin (9/N 60-9197108-000).Tho KR5-50 Control Box |snow held in the "SET" position (sea FigunaS-21). KEEPER PIN SETSCREW VALVE CABLE (NOT SUPPLIED) Figure 5-21. KRS-50 Control Box in "SET" Position Maintenance 5-2.2.10 FUNCTIONAL TESTING OF THE KRS-50 CONTROL BOX Perform the Post Installation Checkout in Paragraph 4-5. 5-2,2,10.1 Test Mechanical Link Lines for the KRS-50 Control Box (If Applicable) To test the mechanical detector lines, perform the following steps, The mechanical detector lines are under tension. Wearing safety glasses and gloves Ais required during this process. CAUTION Before cutting a detector, ensure the CO2 Cartridge is not installed in the KRS-50 Control Box and the Keeper Pin is in place in the valve body. 1. Remove the Keeper Pin from the valve body. 2. Go to the far end of the detection line. Cut the detector. 3. Check to ensure the lever has moved to the 'Discharge' position. 4. Check the microswitches to ensure that they have changed phase as intended. 5. Check the gas valve line to ensure that it has moved freely and that the gas valve has closed. Verify that all gas fired appliances have shut down, including the pilot lights. 6. Check each detector and bracket to ensure the travel distance of the cable. Make sure the line has operated without interference at any place in the system. 7. Replace detector that was cut. 8. Refer to Paragraph 5-2,2.9, "Arming the KRS-50 Control Box". 9. Reset all electrical shut -offs. P/N 87-122000-001 5-25 April 2009 Maintenance 5-2.2.12.1 Visual Inspection of the Copper Tubing To perform an inspection of the copper tubing, use the following steps. 1. Ensure Keeper Pin is in the valve body. 2. Ensure that all fittings are tightly attached. AIt is important to verify that the lever is in the 'Set' position and the Keeper Pin CAUTION must be in place in the valve body. 3. Check all of the SVA pistons to ensure that they are in the set position. The bottom surface of the piston must be in the body of the SVA. If it is in the released position, push the piston into the body of the SVA (see Figure 5-23). Recommendation: Kidde recommends that the actuation testing take place before the full test. SVA PISTOI SET POSITION Figure 5-23. SVA in 'Set' Position P/N 87-122000-001 5-27 April 2009 Maintenance 5-2.2.13 ACTUATION TEST FOR THE KRS-50 CONTROL BOX (IF APPLICABLE) AThe mechanical detector lines are under tension. Wearing safety glasses and gloves CAUTION is required during this process. 1. Remove the System Valve Actuator (SVA) from each cylinder and valve assembly. Leave the copper tubing connected to the SVAs. 2. Go to the far end of the detection line. Cut the detector. 3. Check the CO2 cartridge to ensure it has discharged. 4. Using a voltmeter, check the microswitches to ensure that they have changed phase as intended. 5. Check the gas valve line to ensure that it has moved freely and that the gas valve has closed. Verify that all gas fired appliances have shut down, including the pilot lights. 5. Check each detector and bracket to ensure the travel distance of the cable. Make sure the line has operated without interference at any place in the system. 7. Reset all electrical shut -offs. AThis step must be done before the KRS-50 Control Box is reset, otherwise the CAUTION valve body 0-ring could be damaged. 8. Carefully release residual pressure in the copper tubing line by slightly loosening a tubing nut. If there is no pressure in the line, check for leaks. 9. Retighten the tubing nut after all the residual pressure is released. 10. Reset all of the SVAs. Push the spring -loaded plunger in while pushing the piston into the body of the SVA. 11. Reset the KRS-50 Control Box by installing the Keeper Pin as previously stated. 12. Remove and discard the used CO2 cartridge. Refer to Paragraph 5-2.2.13.1. 13. In the area provided, write the date of installation of the cartridge. 14. Carefully install the CO2 cartridge into the valve body of the KRS-50 Control Box. Hand - tighten in until it is snug. AIf the CO2 cartridge is not sealed against the gasket or the gasket is missing, CAUTION the system may not function properly. 15. Remove Keeper Pin. P/N 87-122000-001 5-29 April 2009 Maintenance 5-2.3 Twelve -Year Maintenance The 12-year maintenance is typically done in conjunction with the semi-annual maintenance. These procedures shall be performed in addition to the tests conducted at Semi -Annual intervals (Paragraph 5-2.2), and the monthly inspections (Paragraph 5-2.1). Refer to NFPA 17A, NFPA 96, DOT, and TC requirements for all 12-year maintenance and hydrostatic testing. 5-2.3.1 WET CHEMICAL CYLINDERS Kidde recommends that a complete internal inspection be done in accordance with this schedule. Table 5-4. Wet Chemical Cylinder Inspection Checkbox Procedure Section 0 Determine date of cylinder manufacture. See CGA pamphlet C-1 for hydrostatic test requirements. Paragraph 5-2.3.2 0 Depressurize the Cylinder and Valve Assembly. Paragraph 5-2.3.3.2 13 Remove the valve and siphon tube. Paragraph 5-2.3.3.3 0 Remove and discard the wet chemical from the cylinder. Paragraph 5-2.3,3.3 0 Visually inspect the entire inside surface of the cylinder, per CGA pamphlet C-6. Hydrostatically test the cylinder. Paragraph 5-2.3.2 0 Rebuild valve with new stem/0-ring and new valve/cylinder O-ring. (Cylinder Rebuild'Kit P/N 87-120067-001). Paragraph 5-2.3.3.4 ' 13 Recharge the cylinder. Paragraph 5-2.3,3,5 5-2.3.2 HYDROSTATIC TESTING Refer to Title 49 of the Code of Federal Regulations Paragraph 180, and CGA pamphlets C-1 and C-6. Refer to http://www.cganet.com for more details. Hydrostatic testing is to be performed on the Kidde cylinder in compliance with the appropriate DOT and TC requirements. EU cylinders are required to be hydrostatically tested every 10 years. Note: EU cylinders are hydrostatically tested to 25.8 bar (375 psi). The wet chemical is to be discarded when performing the hydrostatic test. Note: Do not reuse the wet chemical per NFPA-17A. To protect the hazard during this testing period, a substitute cylinder is to be used, one equal to the unit under test. An alternate protection method may be used so long as it is acceptable to the Authority Having Jurisdiction (AHI). This is only an example; failure to properly identify and test the cylinder to appropriate DOT and TC requirements may result in damage to cylinder. ANo leakage, rupture, or expansion greater than 10% shall be allowed. Internal CAUTION or external corrosion, denting, bulging, or evidence of rough usage that would be likely to weaken the cylinder should cause the cylinder to be condemned and replaced. P/N 87-122000-001 5-31 April 2009 Maintenance 5-2.3.3.3 Disassemble the Cylinder Valve 1. Remove the valve and siphon tube assembly from the discharged cylinder. 2. Invert the cylinder and tap the threaded neck end on a wooden block to remove any residual wet chemical. 3. Blow any wet chemical residual from the valve, siphon tube and cylinder threads. 4. Visually inspect the entire inside and outside surface of the cylinder per CGA Pamphlet C-6. 5-2.3.3.4 Rebuilding Cylinder Valve When rebuilding the cylinder valve, use the Cylinder Rebuild Kit, P/N 87-120067-001. This kit includes: • Valve stem, • Valve spring, • Spring retainer, • Cylinder O-ring, • Retaining ring, and • Valve stem O-ring. Use the following procedures to rebuild the cylinder valve. 1. Remove siphon tube from the cylinder valve. 2. Secure valve body. Place valve body over a short piece of 3/4-inch pipe (or equivalent) to prevent the valve stem from falling out. 3. Remove the following from the valve body: Retaining ring Spring retainer Valve spring Valve stem Cylinder valve O-ring P/N 87-122000-001 5-33 April 2009 Maintenance 5-2.3.3.5 Recharging Cylinders Under no circumstances while performing cylinder recharge should a charged cylinder be allowed to "free stand" without either the charging apparatus © attached or the anti -recoil plate installed. Whenever these devices are not installed, a charged cylinder must be securely clamped to a rigid structure WARNING capable of withstanding the full thrust that would result should the valve inadvertently open. Refer to the Safety Summary for more information regarding pressurized cylinders. Do not attempt to recharge any cylinder without first checking for last hydrostatic test date. The U.S. Department of Transportation (DOT) and Transport Canada (TC) has ruled that any pressurized container of the type used in wet chemical systems shall not be recharged or transported with out A first being inspected internally and externally and hydrostatically tested if more CAUTION than 12 years have elapsed since the date of the last hydrostatic test (EU cylinders are required to be tested every 10 years). Regardless of previous inspection dates, it is illegal to refill any pressurized container that leaks, which bulges, has defective safety devices, bears evidence of physical abuse, fire or heat damage, or detrimental rusting or corrosion, until it is properly repaired and requalif led as specified in DOT and TC regulations. 1. Fill the cylinder with the appropriate weight of the APC agent as indicated on the cylinder nameplate. Use the following Kidde P/Ns: WHDR-125 $7-120030-001 V WHDR-260 87-120031-001 WHDR-4005 87-120032-001 WHDR-400M 87-120032-001 WHDR-600 87-120033-001 WHDR-5EU 87-120030-001 WHDR-10EU 87-120031-001 WHDR-S15EU 87-120032-001 WHDR-M15EU 87-120032-001 WHDR-23EU 87-120033-001 2. Reinstall the siphon tube and valve and ensure it is tight. 3. Unbolt the Anti -Recoil Plate and bolt the charging adapter to the outlet port of the valve. Securely clamp the cylinder to a rigid structure. 4. Use dry nitrogen to pressurize the cylinder to 175 PSI (12.1 bar) at 70°F (210C). Use a calibrated gauge. Note: Do not rely on the pressure regulator or the cylinder pressure gauge to determine the container pressure (see Figure 5-32 for a suggested recharging arrangement). 5. Remove the charging adapter and check for leakage using a soap solution. P/N 87-122000-001 5-35 April 2009 Maintenance CAM1FLAf RETAINING RIN( SHAFT FLAT GASKET PIERCING PIN VALVE BODY Figure 5-28. Valve Body with Piercing Pin Shown 1. Ensure that the Cam/Flag is in the Released position. 2. Remove the System Nitrogen Cartridge, 3. Carefully remove the retaining ring. Refer to Figure 5-28 for location. 4. Slide the Cam/Flag off the shaft. A The point on the piercing pin is extremely sharp. Handle with care. It is CAUTION important to discard the piercing pin that is removed from the XV Control System at the 12-year cycle. It must never be used again. 5. Using a small screwdriver or other tool, push the Piercing Pin (P/N 60-9197212-000) out of the port, in the direction of the shaft. Discard the Piercing Pin. 6. Remove and discard the Flat Gasket (P/N 06-236204-001) located inside the gas cartridge inlet. Use care not to damage the threads in the gas cartridge inlet. CAUTION P/N 87-122000-001 5-37 April 2009 Maintenance 13. Once these steps have been performed, proceed with all Functional and Actuation Tests according to Paragraph 5-2.2.7. At the completion of the Actuation Test, install a new System Nitrogen Cartridge. In the space provided, write in the date the cartridge is being installed. Carefully install the System Nitrogen Cartridge into the valve assembly of the XV Control System. Hand tighten until it is snug. Note: Do not use a wrench or other tool to tighten the cartridge. Hand tightening is sufficient. If leakage is observed, check the condition of the cam and flat gasket/piercing pin in the valve bore. 14. Review system operation with the owner or other responsible persons. 15. Dispose of cartridge according to the instructions in Paragraph 5-2.2.7.1. P/N 87-122000-001 5-39 April 2009 Maintenance 5-3.4 s-3.5 5-3.6 Resetting the Mechanical System 1. Replace all detectors with new detectors having the same temperature and load rating as the original detectors. Note: Any detectors exposed to heat will no longer provide reliable protection and must be replaced. 2. After replacing the detectors, remove the front cover from the XV Control System or KRS- 50 Control Box. Reset the XV Control System or KRS-50 Control Box as described in Chapter 4. Resetting the Electrical System 1. Inspect and test ail thermostats. Replace any thermostats that have obviously been damaged by exposure to excessive heat. Check the actuation set point of the remaining thermostats by heating the thermostats and recording the actuation temperature. If the actuation temperature of any thermostat is more than 10' F higherthan its original setting, the thermostat should be replaced. Hot oil and a high -temperature thermometer can be used to check the temperature. Heating should be done slowly. 2. After replacing any damaged thermostats, remove the front cover from the XV Control System or KRS-50 Control Box. Reset the XV Control System or KRS-50 Control Box as described in Chapter 4. Clean Distribution System and Nozzles 1. Remove all nozzles from the system and inspect each nozzle filter for debris. Remove any debris. Clean nozzle filter under running water to remove foreign matter that might impede flow through the nozzle. Also, run water through the nozzle tip to insure the orifice is not clogged. Thoroughly dry nozzles with dry air or nitrogen and reassemble. Note: When LPR nozzle is disAssembled for inspection or cleaning, reassemble with the disc/core unit with center core "nub" facing upstream. Flat surface should be facing towards threaded nozzle cap. DISC/CORE ASSEMBLY NOZZLE CAP NOZZLE BODY NUB FLAT SURFACE Figure 5-30. LPR Nozzle Assembly Before attaching nozzles, flush out the system with warm water as suggested in Paragraph 5-3.7. Re -install the nozzles on the distribution pipe and replace all nozzle foil seal caps. 3. Inspect the system piping and fittings and replace any pipe or fittings subjected to direct flame or excessive heating. 4. Blow out the distribution pipe with dry air or nitrogen. One possible procedure for accomplishing this is to use a test cylinder -and -valve assembly, without any wet chemical, pressurized with nitrogen to 100 psig. P/N 87-122000-001 5-41 April 2009 Maintenance 5-3.8 Recharge Cylinders - See Paragraph 5-2.3.3.5, Recharging Cylinders. Do not attempt to recharge any cylinder without first checking for last hydrostatic test date. The U.S. Department of Transportation (DOT) and Transport Canada (TC) has ruled that any pressurized container of the type used in Wet Chemical systems shall not be recharged or transported with out Afirst being inspected internally and externally and hydrostatically tested if more CAUTION than 12 (twelve) years have elapsed since the date of the last hydrostatic test. Regardless of previous inspection dates, it is illegal to refill any pressurized container that leaks, which bulges, has defective safety devices, bears evidence of physical abuse, fire or heat damage, or detrimental rusting or corrosion, until it is properly repaired and requalified as specified in DOT and TC regulations. 5-3.9 Cylinder and Valve Reassembly 1. Replace the Valve -to -Cylinder O-Ring, P/N 5661-0327. 2. Fill the cylinder with the appropriate weight of the APC agent as indicated on the cylinder nameplate. Use the following Kidde P/Ns: WHDR-125 87-120030-001 WHDR-260 87-120031-001 WHDR-400S 87-120032-001 WHDR-400M 87-120032-001 WHDR-600 87-120033-001 WHDR-5EU 87-120030-001 WHDR-10EU 87-120031-001 WHDR-S15EU 87-120032-001 WHDR-M15EU 87-120032-001 WHDR-23EU 87-120033-001 3. Reinstall the siphon tube and valve and ensure it is tight. 4. Install O-Ring (P/N 1080-1900) on a spare discharge adapter (P/N 83-844908-000). 5. Unbolt the anti -recoil plate and bolt the spare discharge adapter to the outlet port of the valve. Securely clamp the cylinder to a rigid structure. Under no circumstances while performing cylinder recharge should a charged cylinder be allowed to "free stand" without either the charging apparatus Aattached or the anti -recoil plate installed. Whenever these devices are not WARNING installed, a charged cylinder must be securely clamped to a rigid structure capable of withstanding the full thrust that would result should the valve inadvertently open. 6. Use nitrogen to pressurize the cylinder to 175 PSI (12.1 bar) at 70OF (210C). Use a calibrated gauge. Note: Do not rely on the pressure regulator or the cylinder pressure gauge to determine the container pressure. Refer to Figure 5-32 for a suggested recharging arrangement. P/N 87-122000-001 5-43 April 2009 Parts List CHAPTER G PARTS LIST Table 6-1. Parts List WET CHEMICAL CYLINDER AND VALVE ASSEMBLIES WHDR - 125 Cylinder and Valve Assembly with 1.25 Gal. of Wet Agent 87-120001-001 WHDR - 260 Cylinder and Valve Assembly with 2.6 Gal. of Wet Agent 87-120002-001 WHDR - 400S Cylinder and Valve Assembly with 4 Gal. of Wet Agent 87-120003-001 WHDR - 400M Cylinder and Valve Assembly with 4 Gal. of Wet Agent 87-120006-001 WHDR - 600 Cylinder and Valve Assembly with 6 Gal. of Wet Agent 87-120005-001 Discharge Adapter Kit (one required for each WHDR cylinder) 83-844908-000 Vent Plug (units of 1) — One must be used in each set of piping 60-9196984-000 Gauge Shield 83-131024-001 CYLINDER MOUNTING EQUIPMENT WHDR - 125 Mounting Bracket 60-9197430-000 WHDR - 260 Mounting Bracket 60-9197263-000 WHDR - 400S Mounting Bracket 60-9197415-000 WHDR - 400M Mounting Bracket 60-9197414-000 WHDR - 600 and WHDR-400M Shelf Bracket 87-100013-001 KIDDE CONTROL SYSTEM XV Control System Includes: (1) 87-120042-001 SVA (1) 87-120043-001 System Cartridge (1) 87-120044-001 Test Cartridge (1) 87-120058-001 EMT Connector Kit (2) 87-120039-001 Microswitch Kit 87-120099-001 High Pressure Hose (required for cylinder mounted Control System) 87-120045-001 System Valve Actuator (SVA) 87-120042-001 Solenoid, 24 VDC for P/N 87-120099-001 83-100034-001 Microswitch Kit, SPDT, for P/N 87-120099-001 87-120039-001 Microswitch Kit, SPDT, Alarm/Release for P/N 87-120099-001 87-140047-001 EMT Connector and O-Ring Kit, 3 sets 87-120058-001 KRS-50 Control Box Assembly Includes: (1) 87-120042-001 System Valve Actuator (2) setscrews (1) Grommet (1) 06-231865-995 Label (1) 06-231865-994 Caution Label 87-120010-001 Single SPDT Microswitch Kit for KRS-50 60-9197227-000 Dual SPDT Microswitch Kit for KRS-50 60-9197228-000 SPDT Pressure Operated Switch 60-9197023-000 P/N 87-122000-001 6-1 April 2009 Parts List Table 6-1. Parts List (Continued) Cable, 1/16 in. x 500 ft. long WK-219649-000 EMT Adapter, 1/2 in. EMT x 3/8 in. NPT WK-843837-000 Crimp Sleeve (package of 50 Pieces of 214951) 60-9197288-000 "S" Hook (package of 50 pieces 60-9189413-000) 60-9197287-000 Pressure Operated Switch, 3 Pole (use on XV only) 81-486536-000 Type A Fusible Links (not to be used with Belleville Series) KFS-360 "A" Link, 360OF (182°C) 87-120060-001 KRS-50 / XV Inline Remote Manual Release, Surface Mount 87-100030-761 KRS-50 / XV Inline Remote Manual Release, Recessed Mount 87-120051-001 KRS-50 / XV EOL Remote Manual Release, Surface Mount 87-120052-001 KRS-50 / XV EOL Remote Manual Release, Recessed Mount 87-120050-001 3-Way Pulley for In -line Release ONLY (10 pack) 60-9197286-000 Type ML Fusible Link KML-165 Link 165OF (57°C) "ML" Yellow WK-282661-000 KML-212 Link 212OF (100°C) "ML" White WK-282662-000 KML-360 Link 360OF (182°C) "ML" Unpainted WK-282664-000 KML-500 Link 500OF (260°C) "ML" Orange WK-282666-000 MECHANICAL CABLE OPERATED GAS SHUTOFF VALVES 3/4 in. NPT 87-100001-001 1 in. NPT 87-100001-002 1-1/4 in. NPT 87-100001-003 1-1/2 in. NPT 87-100001-004 2 in. NPT 87-100001-005 2-1/2 in. NPT 87-100001-006 3 in. NPT 87-100001-007 Pneumatic Release 60-9189412-000 P/N 87-122000-001 6-3 April 2009 Parts List Table 6-1. Parts List (Continued) VALVE SPARE PARTS (continued) Replacement Gauge 06-118031-001 Valve Rebuild Kit, includes (1) 877343 Valve Stem with 64350006 O-Ring attached (1) 217768 Valve Spring (1) 253299 Valve Spring Retainer (1) 18490004 Retaining Ring Check (1) 56610327 O-Ring, Valve to Cylinder 87-120067-001 Fusible Plug 257754 Valve Outlet Anti -Recoil Plate 255681 Protection Plate (for Valve Top) 255096 SYSTEM SPARE PARTS In -line Kit for Remote Manual Release P/N 87-120052-001 87-120053-001 Valve Body Assembly, KRS-50 60-9197210-000 Cable Tensioning Block, KRS-50 60-9197220-000 O-Ring, Puncture Stem, KRS-50 60-1419239-000 Flat Gasket, Valve Body, KRS-50 60-9197213-000 Check Valve for Pneumatic Actuator P/N 87-100012-001 06-118146-001 Strap for 125, 260, 400M Bracket 255700 Strap for 400S Bracket, 600 Shelf Bracket 06-117989-001 Seal Wire 15262 Fan Caution Decal 282726 Decal (for P/N 875572 Manual Release) 261154 Backplate (for P/N 875572 Manual Release) 277088 O-Ring (for Discharge Adapter Kit) - Minimum 10 pieces 108019000 Fuse (for P/N 899175 Electric Control Heads) 64490024 Replacement Cable Block and Set Screw Assembly for Gas Valves 87-100014-001 INSTALLATION TOOLS AND RECHARGE EQUIPMENT Nitrogen Cartridge for Kidde XV Control System 87-120043-001 Test Cartridge for Kidde XV Control System 87-120044-001 Keeper Pin (XV Control System and KRS-50) 60-9197108-000 XV Valve Rebuild Kit 87-120046-001 CO2 Cartridge for KRS-50 06-235557-001 Positive Action Crimp Tool 253538 Belleville Control Head Test Fixture 281578 Tensioning Tool, Belleville Style Control Head 255003 Recharge Adapter 279262 Hydrostatic Test Adapter 878453 Replacement Label for WHDR-125 06-231866-178 P/N 87-122000-001 6-5 April 2009 Electrical Detection Installation (Detect-A-FireO) APPENDIX A ELECTRICAL DETECTION INSTALLATION (DETECT -A -FIRE@) A-1 INTRODUCTION DETECT -A -FIRE® thermal detectors are UL and ULC Listed (available upon request), and FM Approved detection and release devices used with fire detection systems to activate alarms and actuate extinguishing systems. This Rate Compensated device combines the best features of both fixed temperature and rate -of -rise detectors. Table A-1. Electrical Rating Model Number Contact Operation on Electrical Ratingi Temperature Rise (Resistive Only) 27120 Opens (4500 F Max.) 5.0 Amps 125 Vac 0.5 Amps 125 Vdc 28020 27121 5.0 Amps 125 Vac Closes 0.5 Amps 125 Vdc 28021 2.0 Amps 24 Vdc 1.0 Amps 48 Vdc 1 Although incandescent lamps are considered resistive, their inrush current is 10 - 15 times their steady cur- rent. Do not exceed ratings. A-2 LOCATION DETECT -A -FIRE® Units are precision temperature sensors. They must be mounted in an area (normally a ceiling) so that: 1. The detector spacing complies with both system requirements and requirements of the local Agency Having Jurisdiction. 2. The thermal air path to the shell is not obstructed. Spacing per UL, FM, and UL of Canada is shown in Table A-2. Distances given are for between units on smooth ceilings. Distances from partitions or walls are half that shown. To assure that all spacing requirements are met, consult the local Authority Having Jurisdiction. A-3 MOUNTING Detect -A -Fire units are not position sensitive. Horizontal and vertical detectors refer to the most common mounting configuration for that unit. However, each type can be mounted either horizontally or vertically depending on the application and installation requirements. P/N 87-122000-001 A-1 April 2009 Electrical Detection Installation (Detect -A -Fire@) A-4 INSTALLATION Heat detectors are to be installed in an anticipated path of convective heat flow from the fire, and spaced at a maximum on -center distance of 20 ft. (6.1 m) for ceiling heights up to 10 ft. (3.7 m) (refer to Chapter 3). The electrical wire from the XV Control System or the KRS-50 Control Box to the Control Panel must be protected by 1/2-inch EMT (minimum). It is likely that industrial applications involving flammable or combustible liquids will be enclosed within or surrounded by areas that will be classified as Class -I or Class -II, Division-1 or Division-2 locations (Zone 1 or Zone 2). Wet Chemical system © electrical components, such as heat detectors, located within these areas shall be WARNING rated for use in classified areas, and all wiring to these components shall conform to the provisions of NFPA 70, National Electrical Code, for Class -I or Class -II, Division-1 or Division-2 locations (Zone 1 or Zone 2). Failure to follow these instructions could result in death or serious personal injury and/or property damage. When the Heat Detector locations have been selected, mount the units as specified in the following sections. A-4.1 Ceiling Locations 1. It is recommended that standard 4-inch octagonal outlet boxes be used to mount detectors. Use explosion -proof conduit boxes, if necessary. 2. Attach detector to the 4-inch. round outlet box cover through the 7/8-inch diameter hole using 1/2-14 NPT retainer nut. The heat detector maximum torque values are: -- 20 foot-pounds - 27.1 Newton -meters 3. Connect system wiring to detector, observing spacing requirements and applicable electrical codes. 4. Apply RTV sealing compound around the end of the heat detector to which the wires are attached. 5. If moisture is present, you must use a moisture proof box. Mount detector and box cover to box using #8-32 screws, Series 28000 units are similar to Series 27100 units except they have two 1/2-14 NPT threads for mounting. The unit may be mounted as described above or may be threaded into a 1/2-14 NPT tapped hole in the vessel wall or threaded into a coupling brazed or welded to the vessel wall. Note: Wire the Heat Detectors to the listed fire control panel as indicated in an approved wiring diagram. A-4.1.1 ORDINARY LOCATIONS The DETECT -A -FIRE Units are to be installed in grounded metallic junction boxes only. They are to be secured to the boxes using two lock nuts, one on either side of the mounting plate. DETECT -A -FIRE Units are not to be installed in non-metallic junction boxes. P/N 87-122000-001 A-3 April 2069 Electrical Detection Installation (Detect -A -Fire@) A-4.1.3 NON -HAZARDOUS OUTDOOR LOCATIONS Mount the DETECT -A -FIRE in a listed NEMA Type 3 outlet box, cover and conduit, with 1/2-14 NPT threads and a minimum thread engagement of five full turns. Use of pipe plugs with RTV silicon rubber sealant, a rubber gasket, and self-sealing screws to attach the cover, and PTFE thread seal tape on the DETECT -A -FIRE threads should be appropriate for outdoor applications and in accordance with the National Electric Code and/or Authority Having Jurisdiction. Table A-4. Non -Hazardous Outdoor Locations Model Number OF Temperature Settings Fittings Required for UL Listings and FM Approval 27120-0 140, 160, 1901 225 Mount detector to a fitting suitable for outside use (NEMA Type 27120-22 3), in accordance with National Electric Code and/or Authority 27121-0 Having Jurisdiction. 27121-20 A-4.2 Duct Applications 1. Drill a 1-1/4-inch (32 mm) hole at each selected location. 2. It is recommended that standard 4-inch octagonal outlet boxes be used to mount detectors. Use explosion -proof conduit boxes, if necessary. Mount the conduit box securely to the outside of the duct so that the heat detector tube extends into the duct. 3. Attach the detector to the 4-inch round outlet box cover through the 7/8-inch diameter hole using 1/2-14 NPT retainer nut. 4. Connect the system wiring to the detector, observing spacing requirements and applicable electrical codes. 5. If moisture is present, you must use a moisture proof box. Apply RTV sealing compound around the end of the heat detector to which the wires are attached. 6. Mount the detector and box cover to the box using #8-32 screws. 7. Wire the Heat Detectors to the Listed fire control panel as indicated in an approved wiring diagram. Note: All electric fittings inside of the protected area (work area, plenum/pit/tunnel and exhaust duct) shall be Class I or II, Division I or II (Zone 1 or 2) rated electrical boxes, pipe and fittings. P/N 87-122000-001 A-5 April 2009 Electrical Detection Installation (Detect -A -Fire®) A-5 FUNCTIONAL TEST When used with automatic fire extinguishing systems first disconnect the initiator/solenoid leads from the panel and connect a 24 Vdc bulb to initiator terminals in the control unit. Heat the DETECT -A -FIRE units with a heat lamp or other convenient source. When the bulb in the control unit changes state, remove heat source and allow DETECT -A -FIRE unit to cool. Reset control unit. Test lamp must change state and stay changed after system is reset. Do not reconnect initiator/solenoid leads until all DETECT -A -FIRE units have cooled below set point as indicated by test lamp. When DETECT -A -FIRE units are used in other types of systems, disconnect them from the system, connect a 24 Vdc lamp and power source in series with the DETECT -A -FIRE units and test with heat source as above. Make sure that contacts have reset to normal condition before reconnecting to system circuit. 1. In order to function properly, the sensing shell of the unit must remain free from paint, grease, oil, etc. Should such a build up occur, do not, under any circumstances, attempt to remove it. Replace the unit. 2. Detectors mounted in an area subject to physical abuse or damage, other than above, must be suitably protected without obstructing the thermal air path to the unit. CAUTION 3. Do not install the unit where the shell would be physically damaged by sand, grain, rocks, etc. 4. Do not over -torque the unit when installing. S. Any detector that has been abused or damaged must be replaced. 6. Consult the factory for special precautions necessary for outdoor use or moist environments. It is possible for a unit to have been abused or damaged and not display any outward indication of the damage. All units should be tested periodically in accordance with National Fire Protection Association requirements (72) or the local Agency Having Jurisdiction. P/N 87-122000-001 A-7 April 2009 INSTALLING A DOUBLE TEE PULLEY ON THE XV CONTROL SYSTEM 1-1 INTRODUCTION -Kidde Fire Systems These instructions are intended for system installers. Steps required to install the Kidde@ Double Tee Pulley, P/N 83-843792-000, for use with the XVTM Control System are outlined in this document. Using the double tee pulley(s), the XV Control System can operate two remote manual releases (RMRs) from a single remote pull cable connection and/or two mechanical gas valves from a single gas valve cable connection. Use of the double tee pulley requires a junction box (not supplied, 4x4 recommended). For installation of the XV Control System, RMRs and mechanical gas valves, refer to the applicable WHDRTM or INDTM Design, Installation, Operation and Maintenance (DIOM) manual installation instructions. 1-2 INSTALLING A DOUBLE TEE PULLEY (83-843792-000) WITH TWO REMOTE MANUAL RELEASES ON THE XV CONTROL SYSTEM This procedure assumes the XV Control System has been mounted in the desired location per the applicable manual. Remote Manual Release 87-120110-001 (configured in Pull -to -Trip mode) and WK-875572-000 can be used with the double tee pulley. Use of the double tee pulley requires a junction box (not supplied, 4x4 recommended). CABLE TO REMOTE MAN. RELEASE 1 4 DOUBLE TEE PULLEY DIRECTION OF CABLE TRAVEL ON ACTUATION F7�0 a LOL CRIMP SLEEVE (CRIMP NEAR CONNECTOR AT CONTROL HEAD SIDE) r CONTROL CABLE INSIDE EMT CONDUIT 1 CABLE TO XV CONTROL SYSTEM ACTUATION LATCH CABLE TO REMOTE MAN. RELEASE 2 III %-IN. EMT CONNECTORS 4-IN. X 4-IN. JUNCTION BOX (NOT SUPPLIED) Figure 1. Double Tee Pulley with Two Remote Manual Releases August 2012 Document P/N 06-237229-001 Rev. AA 1-3 INSTALLING A DOUBLE TEE PULLEY (83-843792-000) WITH TWO MECHANICAL GAS VALVES ON THE XV CONTROL SYSTEM This procedure assumes the XV Control System has been mounted in the desired location per the applicable manual. Use of the double tee pulley requires a junction box (not supplied, 4x4 recommended). CABLE TO XV CONTROL SYSTEM GAS VALVE LINE I CONTROL CABLE i INSIDE EMT CONDUIT i %-IN. EMT CONNECTORS 0 4-IN. X 4-IN. G JUNCTION BOX CRIMP SLEEVE (NOT SUPPLIED) (CRIMP NEAR CONNECTOR o 0 AT CONTROL HEAD SIDE) [.01, ) DIRECTION OF CABLE TRAVEL ON ACTUATION DOUBLE TEE PULLEY CABLE TO MECH. GAS VALVE 1 CABLE TO MECH. GAS VALVE 2 Figure 2. Double Tee Pulley with Two Mechanical Gas Valves 1-3.1 Procedure 1. Mount the mechanical gas valves and gas valve junction boxes per the manual instructions. 2. Select an appropriate location for the double tee pulley and the junction box as shown in Figure 2. Note: To facilitate installation, the junction box should be no more than 12 inches from the double tee pulley. Conduit should be secured as needed. Note: The double tee pulley can be mounted in any orientation. 3. Remove top and bottom knockouts from the double tee pulley junction box (not supplied). 4. Install 1/2-in. EMT connectors to top and bottom holes of the junction box. 5. Mount the junction box to the wall using appropriate hardware (not supplied). 6. Install conduit and corner pulleys from the gas valve cable connection on the XV Control System (knockout 8) to the junction box. Document P/N 06-237229-001 -3- August 2012 March 2013 Rev AA P/N 87-122000-002 Supplement to WHDRTM Wet Chemical Fire Suppression System Design, Installation, Operation and Maintenance Manual Rev, BD nul UDC LISTED LISTED UL EX3559 ULC EX3559 j Kidde Fire Systems FOREWORD This document is an addendum to the Kidde Fire Systems WHDR11 Wet Chemical Fire Suppression System Design, Installation, Operation and Maintenance (DIOM) manual, P/N 87-122000-001, revision BD, dated April 2009. This addendum is a temporary supplement to the current WHDR DIOM manual. The material outlined in this addendum will be added to the manual at the next printing. The updated XVTm Control System, P/N 87-120099-002 described in this addendum, directly replaces the existing XV Control System, P/N 87-120099-001. This document also features new P/Ns for the updated XV Control System and associated maintenance parts. While there are several internal functional improvements and a revised cover assembly on the new XV Control System, there are no changes to the design, installation, maintenance or operation parameters or procedures for the XV Control System, other than exterior cover dimensions and alternate replacement parts as described in this addendum. IMPORTANT Kidde-Fenwal assumes no responsibility for the application of any systems other than those addressed in this addendum. The technical data contained herein is limited strictly for informational purposes only. Kidde-Fenwal believes this data to be accurate, but it is published and presented without any guarantee or warranty whatsoever. Kidde-Fenwal disclaims any liability for any use that may be made of the data and information contained herein by any and all other parties. Any questions concerning the information presented in this addendum should be addressed to: Kidde-Fenwal Inc. 400 Main Street Ashland, MA 01721 Phone: (508) 881-2000 Fax: (508) 881-8920 DEFINITIONS AIndicates an imminently hazardous situation which, if not avoided, could result in death, WARNING serious bodily injury and/or property damage. AIndicates a potentially hazardous situation which, if not avoided, could result in property CAUTION or equipment damage. P/N 87-122000-002 Rev. AA i UL/UL.0 EX 3559 1-1 DESCRIPTION The updated XVTm Control System, P/N 87-120099-002, has a field replaceable, high -impact, polycarbonate cover and handle assembly. The cover incorporates an overlapping lip for ease of placement on the control housing. Due to the added lip, the cover dimensions are slightly larger than the -001 Model XV, as noted in Figure 1-1, The base and mounting hole dimensions have not changed. 3-3/4" (96 mm) e-1r2�� (216 mm) 9-314" (248 mm) Figure 1-1. XV Control System Dimensions, P/N 87-120099-002 1-2 DESIGN, INSTALLATION, AND MAINTENANCE All design, installation, and maintenance procedures defined in the manual for XV P/N 87- 1220099-001 must be followed for XV P/N 87-120099-002. P/N 87-122000-002 Rev. AA 1 UL/ULC EX 3559 1-4 XV CONTROL SYSTEM 87-120099-001 VALVE BODY UPDATE To allow for improved operation of the piercing pin in older XV Control Systems, P/N 87- 120099-001, these units can be updated with a new Cam/Flag and Piercing Pin/0-Ring assembly using update kit P/N 87-120072-001. This update would be performed during regularly scheduled inspection and maintenance. FLAT GASKET VALVE BODY — ATTACH PINICAM UPDATE DATE" LAHEL CAMIFLAG (BLACK FINISH) elm RETAINING RING PIERCING PIN (YELLOW) WITH O-RING Figure 1-2. XV Control System Valve Body Update 1-4.1 XV Control System 87-120099-001 Valve Body Update Procedure 1. Ensure that the Cam/Flag is in the released position. 2. If a nitrogen cartridge is installed, remove the cartridge. 3. Carefully remove the retaining ring on the Cam/Flag. 4. Slide the Cam/Flag off of the shaft. 5. Discard the Cam/Flag. CAUATION The point on the piercing pin is extremely sharp. Handle with care. b. Using a small screwdriver or other tool, push the piercing pin down and out of the valve body port. 7. Discard the piercing pin. 8. Remove and discard the flat gasket located in the cartridge inlet of the XV valve body. ADo not damage the internal threads of the valve body when removing the flat CAUTION gasket. 9. Replace the flat gasket. 10. With the sharp end of the piercing pin pointed upward into the port, push the piercing pin with pre -installed 0-ring into the port until the 0-ring is completely inside the valve body. 11. Slide the new Cam/Flag, included in the kit, onto the shaft. P/N 87-122000-002 Rev. AA 3 UL/ULC EX 3559 December 2015 Rev. AA P/N 87-122000-003 Charbroiler Coverage Addendum, P/N 87-122000-003, Rev AA Supplement to WHDRTM Wet Chemical Fire Suppression System Design, Installation, Operation and 3 Maintenance Manual P/N 87-122000-001, Rev. BD 9 UDC LISTED LISTED UL EX3559 ULC EX3559/CEX887 `1-0 K idde OF Fire Systems FOREWORD This document is an addendum to the Kidde Fire Systems WHDR"m Wet Chemical Fire Suppression System Design, Installation, Operation and Maintenance (DIOM) manual, P/N 87-122000-001, revision BD, dated April 2009. This addendum is a supplement to the current WHDR DIOM manual. The material outlined in this addendum will be added to the manual at the next revision. IMPORTANT Kidde-Fenwal assumes no responsibility for the application of any systems other than those addressed in this addendum. The technical data contained herein is limited strictly for informational purposes only. Kidde-Fenwal believes this data to be accurate, but it is published and presented without any guarantee or warranty whatsoever. Kidde-Fenwal disclaims any liability for any use that may be made of the data and information contained herein by any and all other parties. Any questions concerning the information presented in this addendum should be addressed to: Kidde-Fenwal, Inc. 400 Main Street Ashland, MA 01721 Phone: (508) 881-2000 Fax:(508) 881-8920 Rev. AA i P/N 87-122000-003 1-1 CHARBROILERS (LAVA, PUMICE, CERAMIC OR SYNTHETIC ROCK) Table 1-1. F Nozzle Coverage Area Items Parameters Maximum Cooking Area 25-1/4 in. x 24 in. (maximum of two layers of lava, pumice, or stone) (641 mm x 61.0 mm) Nozzle Aim Midpoint of the cooking area Nozzle Location 30 in. (762 mm) Min. (at any point on or within the perimeter of the cooking area) 48 in. (1219 mm) Max. Note: This replaces the coverage shown in section 3-4.14 in the Kidde Fire Systems WHDRTM Wet Chemical Fire Suppression System Design, Installation, Operation and Maintenance (DIOM) manual, P/N 87-122000-001, revision BD, dated April 2009. 25• (64 L A LOCATE THE NOZZLE ANYWHERE ON OR WITHIN THE PERIMETER OF THE COOKING AREA. AIMED AT THE MIDPOINT OF THE COOKING AREA. 31 24 in. (610 mm) MAX. 48 in. (1219 mm) MAX. i to] X01 ;I1156T6I+1 I I rev'11117 ;F_T9 4 AIM POINT. MIDPOINT OF COOKING AREA Figure 1-1. Lava, Pumice, Ceramic, or Synthetic Rock Charbroiler P/N 87-122000-003 1 Rev. AA July 2016 Rev. AB P/N 57-122000-004 Chain Broiler Piping Addendum, P/N 87-122000-004, Rev AB Supplement to WHDRTM Wet Chemical Fire Suppression System Design, Installation, Operation and Maintenance Manual P/N 87-122000-001, Rev. BD @ UDC LISTED LISTED ULEX3559 ULC EX3559 Jurisdiction: EAR US ECCN: EAR99 This document contains technical data subject to the EAR Kidde Fire Systems 1-1 CHAIN BROILER (CLOSED -TOP) Table 1-1. Single ADP Nozzle Coverage Area Items Parameters Maximum Internal Horizontal Dimensions 28 in. x 29 in. (711 mm x 737 mm) Nozzle Location (centered vertically in the chain broiler tunnel space above the chain) Positioned at one corner of the chain broiler tunnel aimed at opposite diagonal of the tunnel. Note: This replaces section 3-4.18 in the Kidde Fire Systems WHDRTM Wet Chemical Fire Suppression System Design, Installation, Operation and Maintenance (DIOM) manual, P/N 87-122000-001, revision BD, dated April 2009. NOZZLE CENTERED VERTICALLY IN OPENING ABOVE CHAIN Figure 1-1. ADP Nozzle Installation for Closed Top Chain Broiler P/N 87-122000-004 1 Rev. AB