kozy heat Trimont TMT-3875 Installation And Operation Manual

See-thru direct vent fireplace

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Installation and operation manual (62 pages)

Installation and operating manual (41 pages)

Installation manual (93 pages)

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Page 1 INSTALLATION AND OPERATION MANUAL INSTALLER: LEAVE THIS MANUAL WITH THE APPLIANCE. CONSUMER: RETAIN THIS MANUAL FOR FUTURE REFERENCE. Quality Fireplaces for Life SEE-THRU DIRECT VENT FIREPLACE Standard Design Pier End Shown This appliance may be installed in an aftermarket permanently located, manufactured (mobile) home, where not prohibited by local codes.
Page 2 Please retain this owner‟s manual for future reference. CONGRATULATIONS! We welcome you as a new owner of a Kozy Heat gas fireplace. Kozy Heat products are designed with superior components and materials and assembled by trained craftsmen who take pride in their work. The burner and valve assembly are 100% test-fired and the complete fireplace is thoroughly inspected before packaging to ensure that you receive a quality product.
Page 3: Table Of Contents
GAS LINE CONNECTION TROUBLESHOOTING Gas Line Connection TMT-3875 Troubleshooting 49-51 TMT-3875-RF Troubleshooting 52-54 TMT-3875 THERMOSTAT / WALL SWITCH / REMOTE REPLACEMENT PARTS LIST TMT-3875 Thermostat / Wall Switch / Remote VENTING Replacement Parts List Horizontal Vent System Clearances WARRANTY Min. / Max. Horizontal Vent System Information...
Page 4: Safety Information
SAFETY INFORMATION This fireplace has been tested to and complies with ANSI Z21.88a-2007·CSA 2.33a-2007·CSA P.4.1-02 “VENTED GAS FIREPLACE HEATERS” by OMNI-Test Laboratories, Beaverton, OR. Installation must conform with local building codes or in the absence of local building codes, with the National Fuel Gas Code, ANSIZ223.1/NFPA 54 - Current Edition, or the Natural or Propane Installation Code, CSAB149.1 Installation and repair should be done only by a qualified service person.
Page 5: Features
Automatic fan kit (1) - 75 CFM* TMT-3875 requires no electricity to operate (excluding fan) Refractory brick lining TMT-3875-IPI has battery back-up in the event of power failure Minnesota Energy Code compliant to 50 pascals (excluding fan) *Standard on TMT-3875-IPI models...
Page 6 COMMONWEALTH OF MASSACHUSETTS REQUIREMENTS NOTE: The following requirements reference various Massachusetts and national codes not contained in this manual. For all sidewall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for residential purposes, including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than (7) feet above finished grade in the area of the venting, including but not limited to decks and porches, the following requirements shall be satisfied: INSTALLATION OF CARBON MONOXIDE DETECTORS...
Page 7: Specifications
SPECIFICATIONS FIREPLACE DIMENSIONS LETTER KEY DESCRIPTION Height Width Depth Glass Frame Stand-off Vent end to See-Thru sides Front to Gas Floor to Gas Line Height Height Vent Center to Vent Center Line Hole Center Hole Center INCHES 34-1/2 38-3/4 11-1/2 7-7/8 8-1/4 2-1/2...
Page 8: Clearances
SPECIFICATIONS WARNING: Top stand-off bracket must be attached to fireplace. Do not remove. Stand-off bracket is not load bearing. Non-combustible zone: Stand-off provides 11-1/2” (292mm) minimum clearance to header. Use only non-combustible material in this area for entire width of fireplace. Do not use wood, sheetrock etc. in this zone. Other clearances apply. All clearances must be maintained.
Page 9: Components List
SPECIFICATIONS #TMT-3875 COMPONENTS LIST #TMT-3875-IPI COMPONENTS LIST PART NUMBER DESCRIPTION PART NUMBER DESCRIPTION TMT-770 Millivolt Board Assembly TMT-600-IPI Control Board Assembly 700-203 Manual Gas Shut-off Valve 700-203 Manual Gas Shut-off Valve TMT-135 Burner Assembly TMT-135 Burner Assembly TMT-G900 Refractory set...
Page 10: Prepare The Fireplace
PREPARE THE FIREPLACE NAILING FLANGE ASSEMBLY & INSTALLATION When installed, nailing flanges provide the minimum 1-3/4” (44 mm) clearance from fireplace sides. Depending on facing material, nailing flanges can be adjusted forward or back up to 1/2” (13 mm). Remove nailing flanges from fireplace sides. SEE-THRU INSTALLATIONS: All (8) stud tabs will be used to secure fireplace to framing studs.
Page 11: Framing
FRAMING WALL ENCLOSURE ROUGH OPENING IMPORTANT: Framing dimensions should allow for wall covering thickness and fireplace facing materials. If using a hearth, adjust rough opening size as necessary to maintain at least the minimum clearance requirements. IMPORTANT: Overall finished depth is 24” (610mm). This measurement includes facing material. Material used will determine framing depth.
Page 12: Vertical Terminations
#800 Series Kozy Heat flexible vent system for horizontal terminations. See page 12 for installation instructions. IMPORTANT Kozy Heat wall thimble pass-thru (#800-WPT or #800-WPT2) must be used on all 5” x 8” horizontal vent runs. Follow instructions on page 12.
Page 13: Wall Pass-Thru Installation
#800-WPT2 (6-1/2” (165 mm)-12-1/2” (318 mm) wall thickness) must be used on all horizontal vent runs if using 5” x 8” venting. IMPORTANT: If installing Kozy Heat #800 series flex venting; Use tin snips to remove inner ring on each wall thimble section.
Page 14: Mantel Requirements
MANTEL REQUIREMENTS 20 in. (508 mm) 12 in. (305 mm) 20 in. 3/4 in. (508 mm) (20 mm) 12 in. 11-3/4 in. (305 mm) (298 mm) Figure 13a GLASS FRAME ASSEMBLY CAUTION: TO PREVENT GLASS FRAME ASSEMBLY FROM FALLING FROM FIREPLACE AND BECOMING DAMAGED, FOLLOW THESE INSTRUCTIONS EXACTLY WHEN REMOVING AND INSTALLING GLASS FRAME ASSEMBLY.
Page 15: Fan Installation
OPTIONAL FAN INSTALLATION (TMT-3875 only) INSTALLATION OF THIS FAN SHOULD BE DONE ONLY BY A QUALIFIED INSTALLER WARNING: MAKE SURE HOUSEHOLD BREAKER IS SHUT OFF PRIOR TO WORKING ON ANY ELECTRICAL LINES. WARNING: THIS APPLIANCE IS EQUIPPED WITH A THREE-PRONG (GROUNDING) PLUG FOR PROTECTION AGAINST SHOCK HAZARD AND SHOULD BE PLUGGED DIRECTLY INTO A PROPERLY GROUNDED THREE-PRONG RECEPTACLE.
Page 16: Gas Line Connection
NOTE: For high altitude installations, consult the local gas distributor or the authority having jurisdiction for proper rating methods. IMPORTANT: The efficiency rating of this appliance is a product of thermal efficiency rating determined under continuous operating conditions and was determined independently of any installed system. TMT-3875 TMT-3875-IPI NATURAL GAS LP GAS...
Page 17 THERMOSTAT / WALL SWITCH / REMOTE (TMT-3875 only) If desired, a thermostat (wireless style also available), wall switch, or remote control assembly may be used to turn fireplace „OFF‟ and „ON‟. Only ONE of these may be installed. Follow instructions included with chosen assembly.
Page 18: Horizontal Vent System Clearances
3 inches (76 mm) 1 inch (25 mm) 1 inch (25 mm) WARNING: KOZY HEAT WALL PASS-THRU, PART #800-WPT OR #800-WPT2 (6-1/2” (165 mm) - 12-1/2” (318 mm) ), MUST BE USED ON ALL HORIZONTAL VENT RUNS. HORIZONTAL TERMINATIONS (NAT. GAS) MINIMUM: 90°...
Page 19: Restrictor Installation
VENTING HORIZONTAL & VERTICAL COMBINATION TERMINATIONS 30 ft. (9.144 m) = 10 ft. (3.046 m) maximum horizontal / 20 ft. (6.096) maximum vertical. CAUTION: This gas appliance must not be connected to or joined with any other chimney flue serving another appliance. ELBOWS For each additional 90°...
Page 20 NOTE: Horizontal sections require 1/4” (6 mm) rise for every 12” (305 mm) of travel. WARNING: THE KOZY HEAT WALL PASS-THRU, PART #800-WPT (4-1/2” (114 mm) - 6-1/2” (165 mm) ) WALL THICKNESS OR #800-WPT2 (6-1/2” (165 mm) - 12-1/2” (318 mm) ), MUST BE USED ON ALL HORIZONTAL VENT RUNS.
Page 21 VENTING IMPORTANT: WE RECOMMEND INSTALLING A RESTRICTOR (INCLUDED IN FIREPLACE COMPONENTS PACKET) ON ALL VERTICAL VENT TERMINATIONS INSTALLED WITHOUT ELBOWS. NOTE: Page 18 has information on restrictor installation in conjunction with venting installation. Page 50 has information on restrictor recommendations depending on burner flame appearance and instructions on installation after venting is completed. CAUTION: This gas appliance must not be connected to or joined with any other chimney flue serving another appliance.
Page 22 IMPORTANT: The horizontal vent heat shield must be installed when using a 90-degree elbow to horizontally position the vent system. IMPORTANT: Kozy Heat Wall Pass-thru, #800-WPT (4-1/2” (114 mm) - 6-1/2” (165 mm) wall thickness) or, #800-WPT2 (6-1/2” (165 mm) - 12-1/2” (318 mm) wall thickness), must be used on all 5” x 8” horizontal vent runs.
Page 23 IF TERMINATING AGAINST VINYL SIDING, A VINYL SIDING PROTECTOR, INCLUDED WITH #844 AND #845 DIRECT VENT KITS, MUST BE USED. FOLLOW INSTRUCTIONS INCLUDED. IMPORTANT: The Kozy Heat wall pass-thru, part #800-WPT or #800-WPT2, must be used on all horizontal vent applications regardless of which vent system you are using.
Page 24 VENTING FLEXIBLE #800 SERIES cont. TERMINATION BOX SLOTS IN EXTERIOR WALL PLATE 5” FLEX PIPE COLLAR 5” PIPE ON FIREPLACE OR EXTENSION KIT 8” FLEX PIPE COLLAR 8” PIPE ON FIREPLACE OR EXTENSION KIT VINYL SIDING PROTECTOR INTERIOR FIRESTOP Figure 23a PAGE 23...
Page 25: Termination Cap Location
TERMINATION VENT CAP LOCATION This gas appliance must not be connected to a chimney serving any other appliance. Terminations against vinyl siding must use a vinyl siding protector. Follow instructions included. DO NOT RECESS TERMINATION KIT INTO OUTSIDE BUILDING MATERIALS - i.e.: brick, stone, siding, etc. If necessary, extend framing so that termination kit will be exposed once building materials are installed.
Page 26: Vertical Cap Requirements
VENTING (Vertical Cap Requirements) VENT TERMINATION CLEARANCES Roof Pitch H (Min.) Ft. H (Min.) m Flat to 6/12 0.30 Over 6/12 to 7/12 1.25 0.38 Over 7/12 to 8/12 0.46 Over 8/12 to 9/12 0.61 Over 9/12 to 10/12 0.76 Over 10/12 to 11/12 3.25 0.99...
Page 27 PIER CONVERSION INSTRUCTIONS Remove screws and top bracket from top of non-vented end of fireplace. Lift end panel up and off mounting studs located along top and bottom sides of pier end frame. Remove nuts (4) securing valance at top and bottom. Remove valance.
Page 28: Log Set Installation
#TMT-500 LOG SET INSTALLATION ATTENTION: If converting to LP (propane) gas or installing optional firebrick refractory, do so now before installing log set. Follow instructions included with conversion kit and / or refractory kit. NOTE: Logs are installed in numerical order. Log numbers are located on bottom of each log. Refer to following instructions and illustrations for proper placement.
Page 29: Log Set Installation
LOG SET INSTALLATION Position (2) #TM6 and (2) #TM7 logs, aligning to notches in base logs. Figure 28a Use a steel or stiff bristle nylon brush to distribute Rock Wool Embers onto logs and burner. Figure 28b PAGE 28...
Page 30 CONTROL BOARD REMOVAL CAUTION: If burner and/or pilot have been burning, use appropriate protection to avoid burns or damage to personal property before removing any components. NOTE: Illustrations shown with TMT-3875 valve components. TMT-3875: Turn gas control knob to the „OFF‟ position.
Page 31 SECURE BURNER Reinstall log set. (Pages 27-28). ASSEMBLY Reconnect gas line to manual shut-off valve. Model TMT-3875: Reconnect any wall switch, remote control or thermostat wires to top & bottom terminals on gas valve. Model TMT-3875-IPI: Re-connect all wiring harnesses to gas valve. Plug all compo- nents into electrical outlet.
Page 32: Grill Set
GRILL SET INSTALLATION Slide flange on upper hood into clips at top of upper air passage opening. Thread screws into nuts on each Upper hood Figure 31a Align hooks in upper louver to slots located in fireplace face. Set down into position. Insert upper hood flange into clips located at top of upper air passage, keeping in mind this is a fairly tight fit.
Page 33: Tmt-3875 Valve And Pilot Assembly Components
TMT-3875 VALVE & PILOT ASSEMBLY COMPONENTS ELECTRODE PILOT HOOD THERMOCOUPLE PILOT SHIELD THERMOPILE HI /LO FLAME ADJUSTMENT KNOB GAS CONTROL KNOB PIEZO IGNITOR VALVE TERMINALS ON/OFF ROCKER SWITCH Figure 32a PAGE 32...
Page 34 DSL-36 LIGHTING AND SHUTDOWN FOR YOUR SAFETY - READ BEFORE LIGHTING WARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY, A FIRE OR EXPLOSION MAY RESULT, CAUSING PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE. DUE TO HIGH SURFACE TEMPERATURES, KEEP CHILDREN, CLOTHING AND FURNITURE AWAY. This appliance needs fresh air for safe operation and must be installed so there are provisions for adequate combustion and ventilation air.
Page 35 DSL-36 LIGHTING AND SHUTDOWN (cont.) LIGHTING Set thermostat to lowest setting, if installed. 5 MINUTES Turn off all electrical power to appliance. (Fan). Open lower grill to access gas valve & controls. A. Push gas control knob in slightly and turn clockwise to “OFF”.
Page 36 DSL-36 LIGHTING AND SHUTDOWN (cont.) TURN BURNER OFF G. To turn burner „OFF‟, depress ON/OFF rocker switch to „OFF‟, flip „off‟ wall switch or adjust setting on thermostat or remote control. NOTE: The pilot will stay lit. TURN PILOT OFF H.
Page 37 DSL-36 PRESSURE TESTING IMPORTANT NOTICE: Pressure check taps for manifold (outgoing) and inlet (incoming) pressure have been incorporated into the valve. The pressure tap marked „OUT‟ measures outgoing pressure and pressure tap marked „IN‟ measures incoming pressure. Follow instructions below for proper testing procedures. NOTE: The appliance and its individual shutoff valve must be disconnected from gas supply piping system during any pressure testing of that system at pressures in excess of ½...
Page 38 DSL-36-IPI WIRING SCHEMATICS IMPORTANT: THIS SYSTEM REQUIRES ELECTRICITY (110 V) AND / OR BATTERIES TO OPERATE. USING BATTERY BACK UP WILL OPERATE BURNER ONLY. FAN AND LIGHT COMPONENTS WILL Figure 37a PAGE 37...
Page 39 DSL-36-IPI VALVE & PILOT ASSEMBLY COMPONENTS IPI PILOT ASSEMBLY PILOT IGNITER FLAME SENSOR IPI GAS VALVE BLACK CAP OUTLET (MANIFOLD) PILOT INTERNAL SOLENOID CONNECTION PRESSURE SCREW ORANGE AND WHITE WIRES MINIMUM RATE SCREW VALVE STEP MOTOR STEP MOTOR WIRE HARNESS MAIN VALVE INTERNAL SOLENOID CONNECTION INLET PRESSURE SCREW PILOT ADJUSTMENT SCREW...
Page 40 DSL-36-IPI CONTROL MODULE COMPONENTS COMMUNICATION LINK TO VALVE STEP MOTOR TERMINAL LEARN BUTTON EXTENSION MODULE AC ADAPTOR CONNECTION MAIN CONTROL MODULE CONTINUOUS PILOT ON/OFF SWITCH REMOTE ON/OFF SWITCH ‟S‟ SENSOR PILOT CONNECTION „I‟ IGNITER PILOT CONNECTION NON-OPERATIONAL BACK-UP BATTERY PACK COMMUNICATION LINK TO CONTROL MODULE NON-OPERATIONAL...
Page 41 DSL-36-IPI REMOTE CONTROL COMPONENTS THERMOSTAT MODE ICON MANUAL ON / OFF ROOM TEMPERATURE BATTERY LIFE ICON SET TEMPERATURE (visible only in THERMO MODE) LIGHT LEVEL FAN SPEED CHILD PROOF ICON CONTINUOUS PILOT FLAME HEIGHT Figure 40a PAGE 40...
Page 42 DSL-36-IPI INFORMATION ELECTRICAL WARNING AND INFORMATION: Electrical wiring must be installed by a licensed electrician. Do NOT wire 110V to wall switch. Uninterrupted or continuous power is required at all times in IPI systems EXCEPT when using battery back-up. Incorrect wiring will override IPI safety lockout and may cause an explosion. Disconnect 110V before servicing A double receptacle box cover and (3) wire nuts are supplied in fireplace components packet to be used when hardwiring to electrical box located under firebox on right side of fireplace.
Page 43 DSL-36-IPI REMOTE CONTROL OPERATION INITIAL SET-UP: Plug Extension Module and AC Adaptor into receptacles. Install (4) AAA batteries into battery compartment of Backup Battery Pack , making sure batteries are installed in proper direction. Position between valve and front of stove. A Velcro strip has been attached to help secure in place. The Hand Held Remote operates on (2) 1.5V AAA batteries.
Page 44 DSL-36-IPI REMOTE CONTROL INFORMATION cont. MANUAL MODE: This remote can be manually or thermostatically operated. Press MODE button for manual ON. The flame icon will appear on the LCD screen. Press MODE button again to put the control into THERMO mode. Pressing MODE again will turn fireplace OFF.
Page 45 DSL-36-IPI REMOTE CONTROL INFORMATION cont. THERMO (THERMOSTAT) MODE: This remote feature allows you to thermostatically control the fireplace when hand held remote is set to THERMO mode. Set Temperature Range: 45˚F (7˚C) to 90˚F (32˚C). Set remote to THERMO mode by pressing MODE button. The smaller SET window of numbers appears on the LCD screen.
Page 46 DSL-36-IPI LIGHTING AND SHUTDOWN FOR YOUR SAFETY - READ BEFORE LIGHTING WARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY, A FIRE OR EXPLOSION MAY RESULT, CAUSING PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE. DUE TO HIGH SURFACE TEMPERATURES, KEEP CHILDREN, CLOTHING AND FURNITURE AWAY. This appliance needs fresh air for safe operation and must be installed so there are provisions for adequate combustion and ventilation air.
Page 47 DSL-36-IPI LIGHTING AND SHUTDOWN (cont.) LIGHTING STOP! Read safety information on previous page and front cover of this manual before continuing. Turn off all electrical power to fireplace. Power OFF ATTENTION: This fireplace is equipped with an ignition device which automatically lights the pilot. DO NOT try to light the pilot by hand.
Page 48 PRESSURE TESTING (DSL-36-IPI) IMPORTANT NOTICE: Pressure check taps for manifold (outgoing) and inlet (incoming) pressure have been incorporated into the valve. The pressure tap marked „OUT‟ measures outgoing pressure and the pressure tap marked „IN‟ measures incoming pressure. Follow instructions below for proper testing procedures. NOTE: The appliance and its individual shutoff valve must be disconnected from the gas supply piping system during any pressure testing of that system at pressures in excess of ½...
Page 49 ERROR CODES (DSL-36-IPI only) IGNITION SAFETY: Protection for Ignition System Error Code: One beep every one second. Description of Fault: Warns users if pilot is not successfully ignited in 60 seconds. How to Clear: Press MODE button to OFF then to ON to re-attempt ignition. What to Check: Ensure gas supply is turned on.
Page 50: Finalizing The Installation
FINALIZING THE INSTALLATION FLAME APPEARANCE: Flame appearance is affected by several factors including altitude, venting configuration and fuel quality. Although the venturi setting has been factory set, adjustments may be necessary for optimal performance and visual aesthetics. When fireplace is first lit, the flames will be blue. Flames will gradually turn yellowish-orange during first 15 minutes of operation. If flames remain blue, or become dark orange with evidence of sooting (black tips), the burner tube venturi may need adjustment.
Page 51: Restrictor Troubleshooting / Installation After Termination Completion
FINALIZING THE INSTALLATION RESTRICTOR USAGE: Turn fireplace on and allow to burn for 15 minutes. If flames indicate there is excessive draft (flickering, short flames), a restrictor may be necessary. If flames indicate insufficient draft (lifting or ghosting flames), a previously installed restrictor may need to be modified or removed. WARNING: TO AVOID PROPERTY DAMAGE OR PERSONAL INJURY, ALLOW FIREPLACE AMPLE TIME TO COOL BEFORE MAKING ANY ADJUSTMENTS AND / OR INSTALLATIONS.
Page 52: Maintenance
Reinstall burner assembly following instructions on page of this installation manual. Visually check pilot light and burner when in operation. The flames should be steady, not lifting or floating. Burner Ports TMT-3875 Pilot Burner Orifice TMT-3875-IPI Figure 51a The fan should be disconnected from electrical current, and cleaned (vacuumed) every six months. The bearings are sealed and require no oiling.
Page 53 TROUBLESHOOTING (TMT-3875 only) CAUTION: THE FOLLOWING MUST BE PERFORMED BY A QUALIFIED TECHNICIAN NO SPARK FROM ELECTRODE TO PILOT WHEN PIEZO BUTTON IS TRIGGERED. A. Check wiring at back of piezo for proper connection. B. Check wiring at electrode for proper connection.
Page 54 ♦ Free pinched wires if necessary. Refractory panel placement (if installed). ♦ Refractory panels must be tight against firebox walls. It may be necessary to secure panels with high-temp sealant, especially around intake duct. MORE TMT-3875 TROUBLESHOOTING ON FOLLOWING PAGE PAGE 53...
Page 55 TROUBLESHOOTING (TMT-3875 only) PILOT AND BURNER EXTINGUISH WHILE IN OPERATION No LP (propane) in tank. ♦ Check tank and refill if necessary. Glass frame assembly not installed correctly. ♦ Refer to page 13 in this manual for proper glass frame assembly installment instructions.
Page 56 TROUBLESHOOTING (TMT-3875-IPI only) MAIN CONTROL MODULE WILL NOT LEARN TRANSMITTER Ensure REMOTE/OFF switch on side of main control module is set to REMOTE. Make sure batteries in both the hand held remote and backup battery pack are installed in the proper direction and are not drained.
Page 57: Troubleshooting
TROUBLESHOOTING (TMT-3875-IPI only cont MAIN FLAME WILL NOT LIGHT Verify gas supply is turned on. Ensure pilot flame will ignite. If not, see pilot flame troubleshooting on previous page. Make sure green and white leads from module are securely connected to terminals marked “MAIN” on valve body.
Page 58 CONVERSION KIT INSTRUCTIONS ( TMT-3875 units only) #OCK-S30B NAT GAS CONVERSION KIT / #OCK-S45A LP GAS CONVERSION KIT EQUIPPED WITH SIT GAS VALVE & PILOT ASSEMBLY WARNING: This conversion kit shall be installed by a qualified service agency in accordance with the manufacturers instructions and all applicable codes and requirements of the authority having jurisdiction.
Page 59 CONVERSION KIT INSTRUCTIONS ( TMT-3875 units only) COMPLETE THE CONVERSION: Visually check pilot flame. Flame should envelope top of thermocouple and thermopile 3/8” (10 mm) to 1/2” (13 mm), and extend onto burner far enough for proper ignition. To Adjust pilot: Remove pilot adjustment screw from gas valve. Turn inner pilot adjustment screw clockwise to decrease or counter-clockwise to increase pilot flame.
Page 60 CONVERSION KIT INSTRUCTIONS ( TMT-3875-IPI units only) #OCK-A30N-IPI NAT GAS CONVERSION KIT / #OCK-A45L-IPI LP GAS CONVERSION KIT WARNING: This conversion kit shall be installed by a qualified service agency in accordance with the manufacturers instructions and all applicable codes and requirements of the authority having jurisdiction. If the information in these instructions is not followed exactly, a fire, explosion or production of carbon monoxide may result, causing property damage, personal injury or loss of life.
Page 61 CONVERSION KIT INSTRUCTIONS ( TMT-3875-IPI units only) COMPLETE THE CONVERSION cont.: Re-install pilot shield. Re-install ember refractory and logs*. Turn on gas and electrical supplies. Check for leaks at all connections, whether field or factory made. Test inlet pressure*. Visually check pilot flame. Flame should envelope top of flame sensor and extend onto burner far enough for proper ignition.
Page 62: Replacement Parts List
This appliance tested & certified by: OMNI - Test Laboratories, Inc. Manufactured by: 13327 NE Airport Way Hussong Mfg. Co., Inc. Portland OR. 97230 204 Industrial Park Drive www.kozyheat.com Lakefield, Minnesota 56150 Model #TMT-3875 Trimont / Model #TMT-3875-IPI Trimont - IPI 507-662-6641 PAGE 61...
Page 63: Warranty
LIMITED WARRANTY PAGE 62...
Page 64: Warranty
LIFETIME WARRANTY PAGE 63...

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