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HomeMy WebLinkAbout307A E 1 St 04-622 Fire systemN"+ i' y ? ? { i F . }s. y'n c itf y,F1 T '=.a 1 1 ! ''. ! l 4 . rr 3 tkL •u rc+v72'9r#',IKNr'.D {'.x'`"y+ , q , l Permit # : l/ Job Address: lu Description of Work: Historic District: C C,TY OF SANFO•j.D PERM# APPLICATION r' Date: II 3 k__ 1 - Permit Type: Building Electrical Mechanical Plumbing Fire Sprinkler/Alarm Pool Electrical: New Service — # of AMPS Addition/Alteration Change of Service Temporary Pole Mechanical: Residential Non -Residential Replacement New (Duct Layout & Energy Calc. Required) Plumbing/ New Commercial: # of Fixtures # of Water & Sewer Lines # of Gas Lines Plumbing/New Residential: # of Water Closets Plumbing Repair — Residential or Commercial Occupancy Type: Residential Commercial Industrial Total Square Footage: Construction Type: # of Stories: # of Dwelling Units: Flood Zone: (FEMA form required for other than X) Parcel#: Jf1 Vjy- Owners Name & Address: a a m V lcd K d Attach Proof of Ownership & Legal Description) Phone: Contractor Name & Address: fto i+;= L`Io I \Ad. AbTH TTL T w nAtA2StateLicenseNumber: 48%4k,500CZ a4 Phone & Fax: 40 .020% ontact Person: A L_%_m" FR.I--[ Phone:QA010241020 Bonding C Address: Mortgage Address: Architect/ Address: Application is hereby made to obtain a permit to do the work and installations as indicated. I certify that no work.bc installation has commenced prior to the issuance of a permit and that all work will be performed to meet standards of all laws regulatin constructtbrtrtt thi5jii iction. I understand that a separate permit must be secured for ELECTRICAL WORK, I'LUMBIi I SIGNS, W , I' C S,` ACES, B§LF.ICZhATERS, TANKS, and AIR CONDITIONERS, etc. ti.• S - t'• OWNER'S AFFIDAVIT: I certify that all of the foregoing mfQrmatton i c te, t 1 w be dtin 6q, Lance with all applicable laws regulating construction and zoning. `J:ARNING TO OWNER: YOUR FAILURE O CN I O C MM04t6I_ 1T MAY RESULT IN YOUR PAYING TWICE FOR IMPROVEMENTS TO YOUR PROPERTY IF YOU IN I I 03.&SUL WITH YOUR LENDER.OR AN ATTORNEY BEFORE RECORDING YOUR NOTICE OF COMMEN E - s NOTICE: In addition to the requirements of this permit there maybe additional restrictions applicable to this property that may be found in the public records of this county, and there may be additional permits required from other governmental entities such as water management districts, state agencies, or federal agencies. Acceptance of i erification hat I will notify the owner of the property of the requirements of Florid Li n Law, FS 713. v Signature of Owner/Agent -' DateSignature of Contr tor/ D to a&//% Print Owner/Agent's Name ontractor/ ent's Name Edward M. Lopes to jl[QiA81g1$gIp01 Date Signatu of Notary- fate o lorida Date y ` 2R, Owner/ Agent is _ Personally Known to Me or Produced ID Contractor/ Agent is personally Known to Me or Produced ID APPLICATION APPROVED BY: Bldjf bY 03 Zoning: Initial & Date) (Initial & Date) Special Conditions: Utilities: FD: ' Initial & Date) e4q- t. OTHY L. ROBLES MY COMMISSION # CC 905915 EXPIRES: February 22, 2& wed Thru Budget N Aary Services Date)' r- -- - - - - -- - -- -- CITY'OF SANFORD FIRE DEPARTMENT FEES FOR SERVICES PHONF. 4 407-107-1091 * FAX 0! 407-330-5677 DATE: Ito BUSINESS NAME / PROJECT P NERSO!.: god,O ` FAX NO. PERMIT #: V I 4ll22-., CONST. INSP. ( ] C / O INSP.:[ ] REINSPEC-rtON [ ] PLANS REVIEW [ ] F. A. [ ] F.S. [ ] HOODXT PAINT BOOTH BURN PERMIT [ ] TENT PERMIT , ] TANK PERMI [ ] OTHER. P . TOTAL FEES: $ (PER UNIT SEE BELOW) COMMENTS: ri)v\ P 0r-.1.11-Q Address / Bldg. # / Unit # Square Footage Fees per Bldg. / Unit 1. 2. 3.y S' 4. 5. 6. 7. 8. 9. 10. 12. _ 13. 14. , 15. {, 16. 17. ©l 18. 19. 20. Fees must be paid to Sanford Building Department, 300 N. Park Ave., Sanford, Ff. 32771 Phone # -407- 330-5656. Proof of Payment must be made to Fire Prevention division before any further services can take place. I certify that the above is true and correct and that I will comply with all applicable codes d o finances of the City of Sanford, Florida. Sanford Fire on Division f Applicant's Signatu Seminole County Property Appraiser Database Information Page 1 of 1 PERSONAL 511 =0Q pa PROPERTY DETAIL Account Number: 0523217 Business Name: SHIPWRECK CAFE Business Address: 307 1ST ST E rrnin.ralra Otat> rrky Business City,State,Zip: SANFORD FL 32771 Parcel No.: 25-19-30-5AG-0306-0010 RVjverty , praiser Tax District: 95 - SANREDVDST wires Dor. 1220 - BAR, NIGHT CLUB 1.I0.1 9, lei rst St. Santora ra. -apt Just/Market Value: $1,230 407.f6-7506 NOTE:Assessed values shown are NOT certified values and therefore are subject to change before being finalized for ad valorem tax purposes. http://www. scpafl.org/pls/web/pp_web.seminole_county_title_pp?ACCT=0523217&cpad... 12/9/2003 FIRECHEK FIRE PROTECTION COMPANY Joe> 15PIP'WREC4 Cbb- V A &.PA Scri V- SST 1 WWT- PUM HVIEWED CITY OF SANFOR CEivE r,. DEC Q 2701 W. 5th Street • Sanford, FL 32771 (407) 324-0201 Fax (407) 324-0214 NO 71758-S THE GUARDIAN Stops Rangetop Fires Instantly For Installation, Operation and Maintenance MODEL1384®A Wet Chemical Extinguisher Unit U.L. FILE NO. EX3940 PATENTED U L ULC LISTED TWENTY FIRST CENTURY International Fire Equipment And Services Corporation SEPT 1, 1989 3249 West Story Road•Irving, Tx 75038 REVISED AUGUST 1, 2000 No. 71758-s Sept. 1, 1989 Page 1® Revised August 1 2000 INTRODUCTION There exist a variety of reasons for cooking grease fires, but most reasons involve unattended cooking accidents. Here are some tips to help prevent a cooking grease fire in your kitchen. FIRE PREVENTION TIPS: Never leave the kitchen when frying food. Use fresh cooking oil whenever possible. Dense smoke from the frying pan indicates cooking oil is near auto ignition — turn the burner down or off. Keep cooking areas clean and clear of combustibles. If you must leave the kitchen when frying food, turn the burner off or remove the pan from the burner until you return. EN CASE OF A GREASE FIRE: Never attempt to move a burning pan of,,cooking grease from the kitchen range. DO NOT TRY TO EXTINGUISH A GREASE FIRE WITH WATER. Call the fire department immediately. Alert other occupants and evacuate. Let your Guardian extinguish. any range top fire. Wait at least 30 minutes after a cooking fire has been extinguished before approaching your kitchen range. DEFINITIONS WET CHEMICAL: A solution of water and potassium carbonate based chemical, potassium acetate -based chemical or a combination thereof which forms an extinguishing agent. LISTED: Equipment or materials included .in a list published by Underwriters Laboratories Incorporated UL). SHALL OR MUST: Indicates a mandatory requirement. SHOULD OR MAY: Indicates a recommendation or that which is advised. APPLIANCE: For the purpose of this manual, appliance means a residential -type kitchen range supplied by gas or electricity to power and heat range top burners. TABLE OF CONTENTS INTRODUCTION AND DEF,INITIONS.......... 1 GUARDIAN SYSTEM COMPONENTS.....:.. 2 APPLICATION AND LIMITATION .............. 3 CLEAN-UP AND, MAINTENANCE .............. 3 EXTINGUISHER AND BRACKET KIT COMPONENTS ...................................... 4 PIPING KIT COMPONENTS ....................... 5 DETECTION KIT COMPONENTS .............. 6 HARDWARE KIT COMPONENTS ................ 7 INSTALLATION INSTRUCTIONS ............... 8 SHUTOFFS — ELECTRIC ........................ • 12 SHUTOFFS — GAS ................................. 13 ACCESSORIES ...................................... 14 OPTIONAL AUDIBLE ALARM ..................... 14 OPTIONAL REMOTE MANUAL RELEASE.. 15 OPTIONAL MODEL 1384-ASN.................. 15 TROUBLESHOOTING POINTS ................. 16 ILLUSTRATIONS FIGURE 1 (Guardian Systefn Components) FIGURE 2 (Extinguisher. Kit Components) FIGURE 3 (Piping Kit Components) FIGURE 4 (Detection Kit Components) FIGURE 5 (Hardware Kit Components) FIGURE 6 (Detection Kit Installation) FIGURES 7 & 8 (Hole Locations) FIGURE 9 (Extinguisher Kit Installation) FIGURE 10 (Rear Corner Pulley Installation) FIGURE 11 (Piping Kit Adjustment) FIGURE 12 (Target Area — Detection Links) FIGURE 13 (Target Area — Appliance Nozzles) FIGURE 14 (Electric Contactor) FIGURES 15 & 16 (Electric Wiring Instructions) FIGURES 17, 18 & 19 (Pneumatic Gas Valve Assembly) FIGURES 20, 21 & 22 (Optional Remote Manual Release) FIGURE 23 (Optional Model 1384 ASH System) Page 2 No. 71758-s Sept. 1, 1989 Revised Auaust 1. 2000 GUARDIAN SYSTEM COMPONENTS Each system consists of a pre -assembled extinguisher kit, piping kit and detection kit ready for installation in the kitchen cabinet and range hood over the stove. FIGURE 1 OPERATION: In event of a stove top fire, any of the four fusible or reusable links will separate, releasing the cable tension. A tension spring then automatically opens the extinguisher valve assembly, which discharges extinguishing agent through the piping system and appliance nozzles to the stove top. Simultaneously, a micro switch activates a power shut-off device and alarm or other electrical accessories. No. 71758-s Sept. 1, 1989 Revised August 1, 2000 APPLICATION AND LIMITATION GENERAL INFORMATION The Guardian Series "A" is designed to fit in standard kitchen range hoods and 12" or taller kitchen cabinets above the range. . Guardian Systems can be installed in range hoods of either a duct -free or ducted design. The extinguisher kit and flex hose shall be installed within a cabinet or other protected space in accordance with these instructions. Only components identified by part numbers in this manual are authorized for use unless expressly stated otherwise RESIDENTIAL RANGE -TOP USE ONLY Guardian Systems are designed and tested for residential appliances and applications only. Guardian Systems are not intended for protection of commercial or restaurant -style appliances or cooking areas. The maximum range top cooking surface protected by the Guardian Systems is 864 square inches (a 36" X 24" range top). Guardian Systems are not designed or intended to protect against or extinguish fires on nearby countertops or inside.range ovens. Guardian Systems are not designed or intended to protect against or extinguish fires on ranges that incorporate charbroilers, deep -fat fryers, rotisserie attachments or similar components. Guardian Systems are not designed or intended to protect against or extinguish fires which may occur in electric or gas skillets, crock pots, deep -fat fryers or other commercial -type cooking appliances. PACKING LIST Check contents for missing or damaging parts (see Figures 2, 3, 4 and 5). Check fire extinguisher for proper operating pressure. Needle should point in the operable (green) zone. Report any damage or missing parts to the manufacturer before starting installation. CAUTION: DO NOT REMOVE SAFETY PIN FROM FIRE EXTINGUISHER AT THIS TIME111 Page 3 NOTE: Additional equipment or components necessary to install the system in accordance with the instructions and limitations listed are to be provided by the authorized installer, if not purchased with the basic system (i.e., electrical wire, wire mold, shut-off components, etc.). Additional equipment and components may be obtained from an authorized Twenty First Century distributor or the manufacturer. CLEAN UP AND MAINTENANCE After the system has discharged, disconnect electrical appliances sprayed by the chemical. For electric ranges, breaker to range should be turned off. Use rubber gloves to protect skin. Use a sponge and warm soapy water to wipe off excess chemical. A damp cloth should be used in the final cleaning process. Do not use a water vacuum type cleaner. CAUTION: WHEN CLEANING THE KITCHEN RANGE HOOD OR WHEN YOUR GUARDIAN SYSTEM IS REMOVED, THE SAFETY PIN SHOULD BE REINSERTED INTO THE FIRE EXTINGUISHER VALVE ASSEMBLY. TO REACTIVATE THE SYSTEM, REMOVE THE SAFETY PIN. NOTE: Always check for proper cable tension before removing the safety pin (see installation instructions Step 11). Monthly, check nozzles for visual signs of obstruction. Check pressure gauge. If the needle points to the recharge" or 'overcharged" zone, contact an authorized Twenty First Century representative- immediately for service. Annually, inspect all components, including fire extinguisher unit, appliance nozzles, cable, corner pulleys, tension spring, piping and detection links replace standard fusible links annually). Keep the Guardian system free of cooking grease residue. Every Twelve (12) years empty and hydrostatically test the fire extinguisher cylinder and flexible hose assembly to the marked pressure, per NFPA 17A. Replace the liquid chemical with new agent (P/N 79372). Do not combine chemicals. Replace the tension spring (P/N 48410). NOTE: Before replacing the liquid chemical agent, the extinguisher cylinder, valve assembly, valve piping adapter,•piping kit and nozzles must be thoroughly cleaned by flushing with water. It is recommended to wear approved type, eye protection and rubber gloves when cleaning parts. A complete system inspection and servicing must be accomplished immediately following a kitchen range top fire. Consult an authorized fire equipment 0 Page 4 No. 71758-s Sept. 1, 1989 Revised August 1, 2000 EXTINGUISHER AND BRACKET KIT COMPONENTS P/N 1384A/CYL/CHARGED & 1384A/EXT/SUB) n2z 14 0 0 9 Figure 2 DESCRIPTION The extinguisher kit consists of the pressurized storage cylinder for the chemical agent mounting bracket support assembly and other components identified, with Figure 2. LIMITATIONS: The extinguisher cylinder shall be installed in locations where the temperature will range between 32 ° F (0 ° C) and 120 ° F (49 ° C). Never attempt to use the fire extinguisher as a hand held portable extinguisher. CAUTION: Serious injury could result from misuse. THE CHEMICAL AGENT USED IN THE GUARDIAN IS NOT REGARDED AS A TOXIC MATERIAL, BUT CAN CAUSE IRRITATION IF BREATHED IN SUFFICIENTLY HIGH CONCENTRATIONS. AVOID CONTACT WITH SKIN OR EYES, IN CASE OF CONTACT, FLUSH IMMEDIATELY WITH WATER FOR 15 MINUTES. IF IRRITATION PERSISTS, CONTACT A PHYSICIAN IMMEDIATELY. CHEMICAL DEPOSITS ON ELECTRICAL CONTACTS CAN PREVENT OR REDUCE CONDUCTIVITY OF THE CONTACTS. ELECTRICAL POWER MUST BE SHUT OFF PRIOR TO TOUCHING ELECTRICAL APPLIANCES SPRAYED WITH THE CHEMICAL. A. DESCRIPTION QTY 1-Series "A" Mounting Bracket 1 P/N 34018-SW) 2-Mechanical Electrical Switch 1 P/N PCLCD-2A) 3-Series "A" Extinguisher Cylinder 1 P/N A0515-S) 4-UL Label (P/N UL1384-A) 1 5-Series "A" Valve Assembly 1 P/N A7022-S) 6-Tension Spring (P/N 48410) 1 7-Handle Extension (P/N 21C/DRY/HDL- 1 EXT) 8-Pull Pin, Ring Type (P/N A16235) 1 9-Cable Tension Adjuster (P/N 48888) 1 10-Flare Adaptor 3/8" X 5/8" 1 P/N 57500) 11-Pressure Gauge (P/N G303/C) 1 12-90° Pressure Elbow 901 X 1/8" 1 P/N1202P2-2) 13-Cyyinder Band (P/N 21 C/1 384A/30175) 1 14- Wheel Bearing Pulley 1 P/N 21 C/ /KB901) No. 71758-s Sept. 1; 1989 Revised August 1, 2000 PIPING KIT COMPONENTS PN'2 1C-ASSY/SS PIPE) Figure 3 PIPING HIT The piping kit, consists of stainless steel tubing with a 90 ° bend, nozzle assemblies and other components identified with Figure 3. Hose assemblies shall not be modified. One (1) 3" diameter minimum loop can be formed in each length of hose for installations requiring unusual routing requirements. Stainless steel tubing with a 90 ° bend is provided with the piping kit. The 90 ° shall not be modified. Tubing lengths may be reduced by cutting to fit various widths and configurations of range hoods, however, overall dimensions must not exceed the maximum . lengths specified in this manual. PARTS LIST DESCRIPTION QTY 1-Flex Hose W X 20" 1 P/N HOSE-57205) 1-Flex Hose''/.° X 30" ' 1 P/N HOSE-57305) 2-Nozzle Swivel Assembly'h" 2 P/N 36275) PARTS LIST (Cont'd) DESCRIPTION 3-Appliance Nozzle Assembly PN 1/4TG1) 4-Stainless Steel Tubing, 3/8" 900 P/N SSTUB-035-8B) 5-Compression Tee 3/8" (P/N 48410) 6-3/8" Saddle Clamp + P/N CLAMP-1095-APP) 7-Clamp Screw, #8 X 1" + P/N 48090). 8-Compression Female, 3/8 " x W P/N FEML-64GBUS) 9-Plug Flush Trim 7/8" P/N Trim-17500) Optional Component Supplied with Hardware Kit Page S QTY 2 2 1 2 8 2 2 Page 6 DETECTION KIT COMPONENTS Standard Electric P/N 21 C/F-ELC/DET ASSY DESCRIPTION Standard Gas P/N 21 C/F-GAS/DET ASSY Reusable Electric P/N 21 C/R-ELC/DET ASSY Reusable Gas P/N 21 C/R-GAS/DET ASSY 1 ®® 9 1 l 10 11 b FIGURE 4 7 i b APPLICATION AND LIMITATION The minimum number of links required is determined by the number of surface elements and the range top. Normally, four (4) links are required and provided with each Guardian unit. However, a maximum of two (2) additional links may be added to the system, provided the minimum separation distances are maintained as specified in this manual. For applications where the maximum ambient temperature exceeds the rating for the 165' F link used for electric ranges, a higher rated link should be used. A variety of temperature ratings are available ranging from 1600 F — 360° F depending on the maximum ambient temperature recorded under the range hood. Allowable Type of Range Top: Gas or Electric) NOTE: The term "reusable" is defined as the acceptability of the bi-metal link to be tested using a moderate application of heat from a heat gun. Once the link is tripped, it may be reset. Links exposed to a fire shall be replaced DETECTION HIT The detection kit consists of fire detection links which detect the presence of fire or excessive heat (generated by fire) under the range hood, interconnecting cable and chain, corner pulleys and other components identified with Figure 4. Cable lengths are preassembled to fit the detection kit. Cable should not be lengthened or shortened except as specified for in this manual. Four (4) metal corner pulley assemblies are provided, however, for special installations, two (2) additional corner pulleys may be used. No. 71758-s Sept. 1, 1989 Revised Auaust 1. 2000 PARTS LIST QTY. 1-Cable, 1/16" Stainless Steel P/N KB306) 1 2-Hook, S-Style (P/N KB341) 8 3-Pulley, Corner 90-AS-MC Assembly P/N CPUL-KB90AS) 2 4-Pulley, Rear 90-AS Assembly P/N PUL-KB90AS) 2 5-Link, Fusible (Electric) 165 F 4 P/N E165)' Link, Fusible (Electric) 212 F 4 P/N E212) Standard Link, Fusible (Electric) 280 F 4 P/N E280)- Link, Fusible (Gas) 360 F 4 P/N G130) Standard Link, Reusable (Electric) 160 F 4 P/N RLINK/-5720) - Link, Reusable (Electric) 171 F 4 P/N RLINK-5720-171) - Link Reusable (Electric) 205 F 4 P/N RLINK-5270-205) Link, Reusable (Electric ) 220 F 4 P/N RLINK-5730-220) Standard Link, Reusable (Electric) 261 F 4 P/N RLINK-5720-261) Link, Reusable (Electric) 280 F 4P/N RLINK-5734-280) Link, Reusable (Electric) 357 F P/N RLINK-5720-357)' 4 Link, Reusable (Gas) 370 F 4 P/N RLINK-5740) Standard 6-Nut, Cable (P/N CNUT-KB114) 1 7-Mounting Bracket, Detection Kit P/N DKIT-BRKT) 2 8-Bolt 3/16" X % " P/N CBOLT 3/16" X'/z") + 4 9-Washer, Locking #10 P/N WSHR-34018C) + 4 10-Nut, Hex 10-24 (P/N 1024) + 4 11-Chain, 90 LB. 1P/N CHAIN-96) Optional Component Supplied with Hardware Kit No. 71758-s Sept. 1, 1989 Revised August 1 2000 HARDWARE HIT COMPONENTS P/N 21 C/DETEC/HDW KIT) FIGURE 5 1 O 01 s 3 PARTS LIST DESCRIPTION QTY 1.-S-Hooks (P/N KB341) 2 2-Carriage Bolt 3/16" x'/z" (P/N CBOLT- 3/16 x'/2") 4 3-Washer, Lock Internal Tooth #10 (P/N WASHR-34018-C) 4 4-10-24 Hex Nut (P/N 1024) 4 5-1.5 OD PLTD. Flat Steel Washer (P/N FSW 1.5) 4 6410 Steel Cad Plated Washer (P/N FSW-10FW) 4 7-1/2" Locknut (P/N 21C/051-N) 1 Page 7 INSTALLATION INSTRUCTIONS Before beginning installation of your Guardian unit, locate and identify each part (Figure 2, 3, 4 & 5). Turn off the electrical power supply to the kitchen range hood before boring holes. Wear approved safety goggles. Protect range top surface from falling debris. Comply with approved codes and ordinances when connecting gas or electric supply systems and fittings. Electrical wire and connections must conform to the rating of your appliances and equipment. DO NOT USE ELECTRICAL EXTENSION CORDS FOR PERMANENT INSTALLATION! ASSEMBLY TOOLS REQUIRED: Two (2) Adjustable Wrenches, 8 or 10 inch Pliers Standard Screwdriver Phillips Head Screwdriver Electric Drill 3/16" Drill Bit 7/8" Hole Saw Measuring Tape Center Punch Allen Wrench Set, including 1/8" and 7/64" Sizes Note: To adjust pipe length, the following additional tools are required: Hack Saw Reaming Tool and File With rangehood installed underneath cabinet, perform the following steps: STEP 1 (Locate Holes) Locate the best mounting location for the extinguisher and mounting bracket kit, either the left rear or right rear of the kitchen cabinet over the range hood. Mark the location of Hole C, Figure 7 (also, see Figures 8 and 9) in the rangehood. Mark the opposite rear corner pulley Hole D at approximately the same dimensions (Figure7). Locate the two nozzle/piping holes, A and B in the rangehood, so that the nozzles can be positioned between the front and rear burners (Figures 7, 8, and 13). STEP 2 (Drill Holes) Bore 3/16" pilot holes through rangehood and cabinet at the locations A, B, C and D identified in Step 1. Check the clearances around the filter elements, range hood lights, etc. Make sure ample room has been provided to adjust the cable turnbuckle. Then drill four (4) 7/8" at the pilot hole location through the cabinet bottom and range hood (Figures 7 and 8), for holes A, B, C and D. No.717S8-s Sept 1, 1989 Revised August 1, 2000 STEP 3 (Rear Corner Pulley Installation) Install rear corner pulley assemblies using flat washers and locknuts provided (Figure 10). Position is identified as Holes C and D in Figures 7 and 8. NOTE: Looped end of the cable must correspond to the extinguishing and mounting bracket kit location — left or right side of the kitchen cabinet (See Figure 6). STEP 4 (Front Corner Pulley Installation) Position the front detection kit mounting brackets with the attached corner pulleys as close as possible to the front and outside edge of the range hood. Mark the location of the bolt holes (Figures 6 & 8). NOTE: Corner pulleys shall be adjusted so that the cable does not touch the outer edges. Drill four (4) 3/16" holes in the front face of the rangehood as shown in Figure 8. Attach the detection kit mounting brackets with the bolts, lock washers and nuts provided. (See Figure 8) STEP 5 (Fire Detection Kit Installation) A minimum of 1 1/2 " clearance must be maintained between the nearest cable S-hook and the horizontal or vertical corner pulleys in the direction of cable movement when system is activated. Cable must be free to move 1 1/2 " in the direction indicated without restriction. Angle the rear corner pulleys so that the cable enters and exits in the center of the pulley opening.(See Figure 6) FIGURE 6 No.71758-s Sept 1, 1989 Page 9RevisedAugust1, 2000 FIGURE 7 FRONT 0 0 A A BORE TWO 7/8" HOLES---*O I I NOZZLE/PIPING MINIMUM SPACING 16" I NOZZLE/PIPING MAXIMUMSPACING 34" 0 17 1/2 10" Measurements shown are approximate and may 10" be adjusted to your particular kitchen range hood design and size 1-1 1/2" MIN — 1-1 1/2 MINA 10 1/2" MAX ! 10 1/2" MAXI O- BORE TWO 7/8 HOLES A- 2 1/2" 2 1/2" If t.. NOTE: Front and rear corner pulley assemblies should be located so that individual fire detectors can be positioned directly over the kitchen range heating element. Corner pulleys shall be adjusted so that the cable does not touch the outer edges. NOTE: Measurements shown are approximate and may be adjusted to your particular kitchen range hood design and size. FIGURE 8 e/, BORE TV 3/16" HOI Pipe assemblies should be adjusted approximately 1/4" longer 1/8"per side} than the center line of the pipe holes to accommodate the 900 bend. FRONT CORNER PULLEY ASSEMBLY INSTALLATION BORETWO 3/16" HOLES el Page 10 STEP 6 (Extinguisher Kit Mounting) Insert the extinguisher and bracket kit in the desired location at the rear of the kitchen cabinet (left or right side). Attach with the mounting screws provided (Figure 9). NOTE: Make sure the ball bearing wheel, cable guide and micro switch have been properly positioned to match up with the rear corner pulley assembly (left or right side mounting). Spacer tabs are provided for proper positioning of the extinguisher bracket for cabinets with or without top or bottom header boards. . NOTE: The ball bearing wheel, cable guide and/or micro switch may be located on either the left or right side of the mounting bracket for ease of installation. FIGURE 9 STEP 7 (Detection Kit Adjustments) Place the looped end of the detection kit cable on the hook of the cable tension adjuster through Hole C (See Figure 9). Use an S-hook if necessary and make sure the turnbuckle is fully extended. Adjust the detection kit chain between the two front fusible links so that the links are in the proper position (Figure 6 and Figure 12). After final adjustments have been made, excess chain should be removed. Pull excess cable through the cable nut until all slack is removed and secure tightly with the set screw (See Figure 10). Make sure the fire detectors (fusible or reusable links) align according to Figures 6 and 12. If necessary, you may use extra S-hooks to adjust proper spacing, however, no more than two 2) S-hooks may be connected consecutively. NOTE: When extra S-hooks are installed, they should be crimped tightly closed with pliers. No.71758-s Sept 1, 1989 Revised August 1, 2000 STEP 8 (Piping Kit Adjustments) NOTE: Ferrules cannot be repositioned after tightening. Therefore, it is recommended that the piping assembly be loosely assembled and checked for proper fit before tightening the fittings. Piping Kits are shipped pre-cut, however, if required, stainless steel tubing may be cut at either end to fit the installation requirements. Cut stainless steel tubing to fit the piping holes Figures 7 and 8). Measure tubing 1/4 " longer than the center line of the holes (1/8" longer per side) to accommodate the 90Q bend. However, overall length (O.A.L.) for each tube section must not exceed the minimum or maximum dimensions listed in Figure 11 . Tubing on each side of the compression tee should be cut in equal lengths so that the tee is centered between nozzles. When the tubing is cut, make certain all ends are reamed and cleaned of all burrs prior to installation. To ensure proper flow of wet agent through the tubing, it is important that the internal surfaces of tubing are free of any foreign matter. To preset ferrule, insert the tube end into the fitting until it butts against the shoulder and screw the nut down finger tight. All tube joints must be disassembled and inspected for proper make-up before final assembly. Reassemble for final installation by inserting the tube into the fitting body and wrench the nut down easily until a sudden increase in torque is evident. From this point turn the nut an additional 1/4 to 1/3 turn 0 1/2 to 2 wrench flats) to again spring the ferrule into place to seal against the tubing and the fitting body. For additional piping assemblies see Addendum No. 71758-3 dated August 2000. STEP 9 (Piping Kit Installation) Install piping into front Holes A and B (Figure 8) and secure with stauff clamps and screws provided. Attach the flexible hose swivel nut to the brass piping adaptor on the extinguisher. Place a wrench on the hex surface of the valve piping adaptor and a wrench on the hose swivel nut for tightening. Do not attempt to tighten or remove the hose swivel nut without a wrench on the valve piping adaptor. (See Figure 2, Item 10) HEX CABLE NUT WITH SET SCREW i FIGURE 10 No.71758-s Sept 1, 1989 Revised August 1, 2000 STEP 10 (Nozzle Attachment) Attach appliance nozzles and swivel assemblies to the pipe protruding through the underside of the range hood. Loosen the locking nut on the swivel assemblies, aim and align nozzles pointing between burners, then tighten the nuts to lock the nozzles in place. See Figure 13 for aiming the appliance nozzles. 10, MIN 19'MAX 19'MAX FIGURE 11 NOTE: All pipe cuts must be reamed and deburred before assembly. 1/4" schedule 40 black iron pipe nipples and/or couplings may be used to extend the vertical position of the pipe assembly when necessary for special installations. However, the maximum overall length (including nipples or couplings) must not exceed the dimensions listed above. For additional piping assemblies see Addendum No. 71758-3 dated August 2000 TARGET AREA FOR INSTALLATION OF FIRE DETECTION LINKS (TYPICAL TO MOST FIGURE 12 Center each fire detection link directly over each kitchen range heating element. Should the size and type of your kitchen range prevent centering, you may position a detection link no more than one (1) inch from the edge of a kitchen range element. Distance from the detection links to the kitchen range top cooking elements shall not exceed 26 1/2" inches. FAILURE TO FOLLOW THIS PROCEDURE MAY DELAY ACTIVATION OF THE GUARDIAN AND PREVENT EFFECTIVE EXTINGUISHING. Page 11 N STEP 11 (Arming System) To arm your Guardian system, turn the cable tension adjuster until the cable is tensioned and the fire extinguisher handle moves slightly upward (about 1/4"). The safety pull pin should slide in and out freely. When properly adjusted, the cable tension will be 14-15 lbs. (See Figure 9). CAUTION: Too much cable tension may rearrange the pre - positioned link assembly. Too little cable tension may cause the Guardian to prematurely activate when you remove the safety pull pin. NOTE: Do not remove the safety pull pin from the valve assembly until installation of the Guardian system is complete, including any optional accessories. To remove the safety pull pin, cut the plastic safety seal and pull the pin out completely. THE GUARDIAN IS ARMED AFTER REMOVAL OF THE SAFETY PIN. TARGET AREA FOR APPLANCE NOZZLES FIGURE 13 Aim appliance nozzles at the center point between the front and rear kitchen range heating elements. Distance from the appliance nozzles to the range top surface shall not be less than 18 inches or more than 28 inches. FAILURE TO FOLLOW THESE PROCEDURES MAY RESULT IN INADEQUATE COVERAGE OF EXTINGUISHING AGENT OVER BURNER AREAS. NOTE: Based on a fire test conducted by Underwriters Laboratories (UL), distance limitations established have proven effective In actuating Guardian Systems In accordance with U.S.A.F. 90 second response requirements for gas and electric kitchen ranges. Page 12 No.71758-s Sept 1, 1989 Revised August 1, 2000 SHUTOFFS ELECTRIC: Electrical Contactor:120-volt coil AC operation for electric range 50 AMP (resistive),2-pole type. P/N 21 C/KB54-3) Contactor Enclosure:Protective cover for 120-volt electric con- tactors. (P/N 21 C/KB71) For additional electric shutoffs see Addendum No. 71758-3 dated August 2000. FIGURE 14 WIRING INSTRUCTIONS Instructions for wiring the required range top shut-off device and other electrically operated accessories are provided separately with each component. The micro switch (P/N PC- LCD-2A) is factory installed on the mounting bracket. A conduit attachment hole for a 1/2" conduit fitting is provided for 120- volt wiring (see Figure 2). Micro switch wire leads are provided as follows (see Figure 15): Red - Common connection, usually connected to electric power source. Brown - Normally closed, provides continuous electric current until the Guardian system is activated, at which time power is switched "off" from connected accessories. Black - Normally open, no electric current will flow until the Guardian system is activated, at which time power is switched on" to connected accessories. Maximum electrical load rating for the micro switch is 21 AMP, 1 H.P. at 125-volt AC. Consult your TFC representative for specific wiring instructions. O 0 BROwN -,Normally Closed BLACK -'Normally Open' RED - Common FIGURE 15 WIRING DIAGRAMS Wiring diagrams are provided as a guide to installing fuel shut- offs. All fuel shut -offs should be installed in accordance with the regulations and codes which apply in your locality. BROWN (N/C) BLACK (WO) NOTE: Black (N/O) Wire On Microswitch is Not Used Clip Wlre at Connector RED/BLK) • ' ' ' ' On Microswitch 115V POWE SOURCE WHITE) AC COMMON %.... • • • GROUND GROU(GREEN) No ENCLOSURE Lt IS T7 CONTACTOR — INPUT ® ® T2TOPOWER RANGE NEUTRAL FIGURE 16 No. 71758-s Sept. 1, 1989 Revised Auqust 1. 2000 Page 13 SHUTOFFS GAS: Pneumatic Gas Valve. (P/N 21C/NM220606 Pneumatic gas valve assembly (complete with 8' stainless steel hose) (P/N GSOA/P100A). For additional gas shutoffs see Addendum No. 71758-3 dated August 2000. APPLICATIONS AND LINUTATIONS' PNEUMATIC GAS VALVE: The pneumatic gas valve (See Figure 17) has been engineered to be installed in either a horizontal or vertical run of pipingwithout affecting operation of the valve. Orientation of the valve in the vertical position, of course, would have no effect on its operations. Likewise, in the horizontal position, it can be oriented anywhere within a 3600 rotation. The only limiting factors to be concerned with are locating the inlet feed port See Figure 18) of the pilot line so that installation can be easily accomplished. The valve should be located as close to the back wall normally behind the range) as possible to permit the range itself to be positioned as close to the wall as possible. Connect the stainless hose to the piping assembly located in the cabinet above the range hood (See Figure 19). Should the Guardian system be activated due to fire conditions or by accident, it is suggested, but not required, for the pneumatic valve to be cleaned before returning the system to service. As a minimum, when pushing the reset button, a visual inspection should be conducted. For complete cleaning instructions, see "Gas Valve Cleaning Procedure". The pneumatic valve pilot consists of an inner Teflon tube 3/ 16" I.D. x %" O.D. with an outer sleeve covering of stainless steel wire mesh which reinforces and strengthens the inner tubing. Swivel fittings are provided on each end of tubing for ease of installation. Crushing or collapsing the inner tubing accidentally is nearly impossible. The maximum allowable radius permitted to be formed in this line without presenting any problem is a 2" radius. FIGURE 17 FIGURE FIGURE GAS VALVE CLEANING PROCEDURE Close the gas service line shutoff, bleed the line pressure from the valve by opening the stove burner or by slowly removing the service line from the outlet side of the pneumatic valve and remove the top hex cover. Remove the diaphragm and o-ring seal from the top hex cover, being careful not to damage it during removal. Soak the diaphragm and seal in warm sudsy water until clean. (Do not use any chemical cleaning agents.) Inspect the diaphragm and seal for any sign of damage. If damaged, replace with authorized parts. Reassemble the diaphragm and o-ring seal in the proper place. Insure that the diaphragm is flat and not rolled up the side of the top hex cover. CAUTION: Be careful not to cross -thread when reinstalling the top hex cover. Torque the top hex cover to 175 inch pounds. NOTE: When unit is reinstalled, push the reset button to return the valve to service. NOTE: Breaking seal on valve body voids warranty. No.71758-s Page 14 Sept. 1, 1989 g Revised August 1, 2000 ACCESSORIES Twenty First Century offers a complete line of optional accessories and shutoff devices listed for use with the Guardian Model 1384-A and 1384-ASH. (Assembly and wiring instructions are provided with each optional accessory.) Consult your TFC representative for current models available. For additional accessories see Addendum No. 71758-3 dated August 2000. OPTIONAL AUDIBLE ALARM (P/N 21C/W31T) DESCRIPTION Audible Alarm: 120-volt alarm to warn occupants when the Guardian is activated. (P/N 21C/w31T) OPTIONAL REMOTE MANUAL RELEASE P/N21C PULL R800155) APPLICATION AND LIMITATIONS A remote manual release system (manual pull station) is available where local fire codes or circumstances require the capability to manually activate the range top extinguisher system. Manual activation of the system will cause the extinguisher unit to fully discharge extinguishing agent, shut off the range top burners and activate an alarm or other electrical accessory. Once activated, the automatic sequence cannot be interrupted. The manual pull station is installed at a height not exceeding 60" form the floor and should be located in the path of exit. Avoid locating the manual pull station where the occupant would have to reach over the range top cooking elements to activate the system. (Some jurisdictions require certain distances.) Only Manual Pull Station (P/N 21C/ PULL R80015) shall be used. no.FIGURE 20 INSTALLATION INSTRUCTIONS NOTE: Before starting, reinstall safety pull pin in valve assembly (See Step 11 Procedures). 1. Determine the best location for the manual pull station box. The location must be accessible with a maximum of seven (7) additional corner pulleys and a maximum of twenty nine feet, seven inches (29' 7") of conduit. The manual pull station is usually located opposite the extinguisher kit. Adjust the extinguisher kit mounting accordingly — on the right or left side of the range hood see Figure 22). 2. Attach a corner pulley to the rear corner pulley piping opposite the extinguisher kit. The manual release system cable will be an extension of the detection kit cable. The manual pull station replaces the cable nut. 3. Install conduit and additional corner pulleys as necessary to reach the manual pull station box. All cable must be fully enclosed in rigid conduit from the detection kit rear pulley to the manual pull station box (conduit must be provided by installer). A looped end on the cable attaches to the S hook between the last link and rear corner pulley assembly. NOTE: Make sure both cable ends are crimped and all S" hooks closed. Total length of conduit (all sections) must not exceed (29' 7") feet. Total number of corner pulleys added to the detection kit must not exceed seven (7). 4. Remove the manual pull station cover plate and pulley assembly. Route the cable around the floating pulley and mount pulley assembly in the pull station box. Secure the cable end with the cable nut provided. (See Figure 20) O Oa GURE 21 NOTE: See Installation Step 6 (Detection Kit Adjustments), Page 10 in this manual. 5. Insert the pull pin to lock the floating pulley in position before attaching the pull pin ring or replacing the cover plate. Adjust the cable length to properly align the fire detectors and tighten the cable nut allen set screw. 6. After the extinguisher system installation is complete and final adjustments have been made, replace the manual pull station cover plate, insert the pull ring into the pull pin and install the tamper seal (See Figure 21) PA DESCRIPTION 1 - Remote manual release assembly. P/N R800155) 2 - 1/2" Conduit (Supplied by installer) 3 - Corner pulley.... P/N KB90AS) QUANTITY 1 29' 7") max 7) max No.71758-s Sept 1, 1989 Page 15 Revised August 1, 2000 OPTIONAL MODEL 1384-ASH EXTINGUISHER SYSTEM STOVE TOPS WITH MORE THAN 261/2" FROM HOODS/ NOZZLES The following applications and limitations apply to extinguisher systems identified as Model 1384-ASH for installation in unusually high range hoods (where the distance from the fire detection links to the kitchen range top cooking surfaces exceeds 26 1/2 inches). Systems installed in accordance with these instructions must also comply with all other applications and limitations as listed in the owner's manual No. 71758 for Model 1384-A Extinguisher System FIRE DETECTION LINKS: For gas operated ranges, only 280 F fusible links (P/N FLINK-G280) or 280 F reusable links P/N RLINK-5734) can be used. For electrically operated ranges, only 212 F fusible links (P/N FLINK-E212) or 220 F reusable links ON RLINK-5730) can be used. INSTALLATION LIMITATIONS: The distance from the appliance nozzles to the range top surface shall not exceed 30 inches (21 3/4 " minimum). The distance from the fire detection links to the kitchen range top cooking surface elements shall not exceed 31 1/2" (23 3/4" minimum). t Nozzles 31 1 /2" Nozzles 23 3/4 30 Fire Detectors 21 3/4 Fire Detectors FIGURE 23 Page 16 No.71758-s Sept 1, 1989 Revised August 1, 2000 TROUBLE SHOOTING POINTS PROBLEM CAUSE CORRECTION Inadequate cable tension Retention cable Low Pressure Leak Recharge/leak test Replacing spring No Pressure Weak tension spring Tighten machine screw Cable slipping attached to hex nut Loose screw on corner pulley Tighten Corner pulley not secure Loose fitting on corner pulley Tighten Fire extinguisher mounting bracket not Support screws loose Tighten or replace screws secure Replace spring Fire detection not Worn tension spring Readjust cable and replace or positioned over range top Cable slipping tighten machine screw elements fitted with hex nut Appliance nozzle not Range Repositioned Reposition Range Re -aim nozzle and tighten aimed at range top center Loose adjustment screw(s) adjustment screw(s) SEE ENCLOSED WARRANTY CARD