kozy heat DASSEL DSL-36 Installation And Operation Manual
kozy heat DASSEL DSL-36 Installation And Operation Manual

kozy heat DASSEL DSL-36 Installation And Operation Manual

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DIRECT VENT FIREPLACE
This appliance may be installed in an aftermarket permanently located, manufactured (mobile) home, where not prohibited by
local codes.
A manufactured home (USA only) or mobile home OEM installation must conform with the Manufactured Home Construction
and Safety Standard, Title 24 CFR, Part 3280, or when such a standard is not applicable, the Standard for Manufactured Home
Installations, ANSI/NCSBCS A225.1, or Standard for Gas Equipped Recreational Vehicles and Mobile Housing, CSA Z240.4
WARNING: If the information in these instructions are not followed exactly, a fire or explosion may
result, causing property damage, personal injury or loss of life.
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other
appliance.
IF YOU SMELL GAS:
◙ Do not light any appliance.
◙ Do not touch any electrical switch: do not use any phone in your building.
◙ Immediately call gas supplier from a neighbors phone. Follow the gas supplier instructions.
◙ If you cannot reach your gas supplier, call the fire department.
◙ Installation and service must be performed by a qualified installer, service agency or the gas supplier.
This appliance is only for use with the type (s) of gas indicated on the rating plate.
A conversion kit is supplied with the appliance.
WARNING
Report No. 216-F-14c-6.5
HOT GLASS WILL CAUSE BURNS.
DO NOT TOUCH GLASS UNTIL COOLED.
NEVER ALLOW CHILDREN TO TOUCH GLASS.
www.kozyheat.com
INSTALLATION AND OPERATION MANUAL
INSTALLER: LEAVE THIS MANUAL WITH THE APPLIANCE.
CONSUMER: RETAIN THIS MANUAL FOR FUTURE REFERENCE.
December 2010
DSL-36-REV-06

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Summary of Contents for kozy heat DASSEL DSL-36

  • Page 1 INSTALLATION AND OPERATION MANUAL INSTALLER: LEAVE THIS MANUAL WITH THE APPLIANCE. CONSUMER: RETAIN THIS MANUAL FOR FUTURE REFERENCE. DIRECT VENT FIREPLACE This appliance may be installed in an aftermarket permanently located, manufactured (mobile) home, where not prohibited by local codes. A manufactured home (USA only) or mobile home OEM installation must conform with the Manufactured Home Construction and Safety Standard, Title 24 CFR, Part 3280, or when such a standard is not applicable, the Standard for Manufactured Home Installations, ANSI/NCSBCS A225.1, or Standard for Gas Equipped Recreational Vehicles and Mobile Housing, CSA Z240.4...
  • Page 3 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 5: Table Of Contents

    TABLE OF CONTENTS VENTING (cont.) INTRODUCTION Introduction and Homeowner Reference Information Restrictor Installation CONTENTS Horizontal & Vertical Combination Venting Illustrations 23-24 Table of Contents #800 Series Flex Vent Installation Instructions 25-26 SAFETY INFORMATION Termination Vent Cap Location Safety Information Vent Termination Clearances FEATURES LOG SET INSTALLATION Features...
  • Page 6: 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 7: Features

    FEATURES SAFETY FEATURES STANDARD FEATURES High efficiency Each unit factory tested! High quality lifetime glass Tested by OMNI-Test Laboratories 23-3/4” x 30-1/16” (603mm x 764mm) Sealed combustion chamber Quick latch glass frame assembly Standing pilot ignition** Upper grill / hood & lower grill (black) Intermittent or Standing pilot ignition* High - Low regulator 30-second delay pilot - DSL-36 only...
  • Page 8: Commonwealth Of Massachusetts Information

    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 9: Specifications

    SPECIFICATIONS FIREPLACE DIMENSIONS FIREPLACE DESCRIPTION Height Width Back Width Depth Opening Glass Frame Stand-off Back to vent Width Height Height center DIMENSIONS INCHES 35-7/8 27-7/8 15-1/4 31-3/8 24-3/8 5-1/2 7-1/2 MILLIMETERS WARNING: Top stand-off brackets must be attached to fireplace. Do not remove. Stand-off brackets are not load bearing. Non-combustible zone: Stand-offs provide 5-1/2”...
  • Page 10: Components List

    SPECIFICATIONS #DSL-36 COMPONENTS LIST #DSL-36-IPI COMPONENTS LIST PART NUMBER DESCRIPTION PART NUMBER DESCRIPTION DSL-770 Millivolt Board Assembly DSL-600-IPI Control Board Assembly 700-203 Manual Gas Shut-off Valve 700-203 Manual Gas Shut-off Valve DSL-135 Burner / Log Grate Assembly DSL-135 Burner / Log Grate Assembly DSL-500 Log Package IPI-028...
  • Page 11: Fireplace Preparation

    FIREPLACE PREPARATION STAND-OFF / STAND-OFF HEAT SHIELD ASSEMBLY & INSTALLATION WARNING: Top stand-off brackets must be formed and attached prior to positioning fireplace into framed opening. Stand-offs provide 5-1/2” (140mm) minimum clearance to header. Use only non-combustible material in this area for entire width of fireplace.
  • Page 12: Nailing Flange Assembly & Installation

    FIREPLACE PREPARATION NAILING FLANGE ASSEMBLY & INSTALLATION Remove (4) nailing flanges from fireplace sides. With the 1/4” (6mm) stand-offs on nailing flanges facing away from fireplace, align nailing flange with holes on outside corners of fireplace. Secure with screws (provided in components packet) through slots in nailing flanges. Bend perforation on nailing flange until parallel with fireplace face.
  • Page 13: 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 minimum clearance requirements. IMPORTANT: Non-combustible facing material may be applied over (but not directly to) fireplace face. This will prevent facing material from falling off due to heat expansion.
  • Page 14: Vertical Terminations

    Frame a 12-1/2” (318mm) high (H) x 10-7/8” (276mm) wide (W) opening on exterior wall for chimney termination. This opening size includes required 3” (76mm) top clearance and 1” (25mm) sides and bottom clearances for approved rigid vent systems and Kozy Heat #800 series flexible vent system. MINIMUM HORIZONTAL FRAMING DIMENSIONS...
  • Page 15: Typical Installation Options

    TYPICAL INSTALLATION OPTIONS IMPORTANT: Kozy Heat wall thimble pass-thru (#800-WPT or #800-WPT2) must be used on all horizontal vent runs. Follow instructions on page 18 of this installation manual. IMPORTANT: The horizontal heat shield included with this fireplace must be installed when using a 90-degree elbow directly off top of unit to horizontally position vent system.
  • Page 16: Glass Frame Assembly

    GLASS FRAME ASSEMBLY WARNING: DO NOT OPERATE THIS FIREPLACE WITH THE GLASS FRONT REMOVED, CRACKED OR BROKEN. REPLACEMENT OF THE GLASS SHOULD BE DONE BY A LICENSED OR QUALIFIED SERVICE PERSON. 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 17: Dsl-36 Only) Optional Fan Installation

    OPTIONAL FAN INSTALLATION (DSL-36 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 18: Gas Line Connection

    GAS LINE CONNECTION GAS CONVERSION This fireplace is manufactured for use with Natural Gas. An LP conversion kit, is included with this fireplace. Follow instructions included with conversion kit if converting to LP gas. ATTENTION: The conversion shall be carried out in accordance with the requirements of the provincial authorities having jurisdiction and in accordance with the requirements of the ANSI Z223.1 installation code.
  • Page 19: Thermostat / Wall Switch / Remote

    THERMOSTAT / WALL SWITCH / REMOTE (DSL-36 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. NOTE: INSTALLATION OF THERMOSTAT OR WALL SWITCH SHOULD ONLY BE DONE BY A QUALIFIED INSTALLER.
  • Page 20: Venting

    IMPORTANT: The horizontal vent heat shield must be installed when using a 90-degree elbow to horizontally position the vent system. Kozy Heat Wall Pass-thru, #800-WPT (4-1/2” (114mm) - 6-1/2” (165mm) wall thickness), or #800-WPT2 (6-1/2” (165mm)-12-1/2” (318mm) wall thickness) must be used on all horizontal vent runs if using 5” x 8” venting.
  • Page 21: 800-Wpt Wall Pass-Thru Installation Instructions

    WARNING: MAINTAIN ALL CLEARANCES AS STATED IN THIS INSTALLATION MANUAL. IMPORTANT: If using Kozy Heat series flexible vent system, remove inner ring on each wall thimble section with a tin snips. This will provide adequate room for the flexible vent system.
  • Page 22: Horizontal Min. / Max. Venting Illustrations

    IMPORTANT: The horizontal vent heat shield must be installed when using a 90-degree elbow to horizontally position the vent system. Kozy Heat Wall Pass-thru, #800-WPT (4-1/2” (114mm) - 6-1/2” (165mm) wall thickness), or #800-WPT2 (6-1/2” (165mm)-12-1/2” (318mm) wall thickness) must be used on all horizontal vent runs if using 5” x 8” venting.
  • Page 23: Horizontal Vent Heat Shield Installation Instructions

    VENTING HORIZONTAL VENT HEAT SHIELD IMPORTANT: The horizontal vent heat shield must be installed when using a 90-degree elbow to horizontally position the vent system. This includes any corner installation. CAUTION: This gas appliance must not be connected to or joined with any other chimney flue serving another appliance. Loosen, but do not remove center three screws on top of fireplace.
  • Page 24: Vertical Vent System Clearances

    1 inch (25mm) 1 inch (25 mm) ALL APPROVED RIGID PIPE DO NOT USE FOR VERTICAL TERMINATIONS KOZY HEAT #800 SERIES VERTICAL VENTING (5” X 8”) MINIMUM: 4ft. (1.22m) + cap. MAXIMUM: 40ft. (12.19m) + cap. VERTICAL VENTING (8” x 6-5/8” Decreaser) MINIMUM: 6”...
  • Page 25: Vertical Min. / Max. Venting Illustrations

    VENTING VERTICAL TERMINATIONS MIN. / MAX. VERTICAL VENTING MIN. / MAX. VERTICAL VENTING (5” x 8”) (8” x 6-5/8” DECREASER) TERMINATION CAP TERMINATION CAP MINIMUM: 4ft. (1.22m) MINIMUM: 4ft. (1.22m) MAXIMUM: 40ft. (12.19m) MAXIMUM: 40ft. (12.19m) 8” x 6-5/8” DECREASER 6”...
  • Page 26: Horizontal & Vertical Combination Venting Illustrations

    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” (114mm) - 6-1/2” (165mm) wall thickness) or, #800-WPT2 (6-1/2” (165mm) - 12-1/2” (318mm) wall thickness), must be used on all 5” x 8” horizontal vent runs.
  • Page 27 VENTING (Horizontal & Vertical Combination) TERMINATION MUST BE WITHIN SHADED AREA. HORIZONTAL / VERTICAL COMBINATION 20‟ (6.10m) VERTICAL 20‟ (6.10m) HORIZONTAL Figure 24a PAGE 24...
  • Page 28: Series Flex Vent Installation Instructions

    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 29 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 Bend tabs „up‟ before attaching 8” flex pipe collar.
  • Page 30: Termination Vent 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 31: Vent Termination Clearances

    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 32: Log Set Installation

    #DSL-50A 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 33: Control Board

    CONTROL BOARD REMOVAL / INSTALLATION CONTROL BOARD REMOVAL CAUTION: If burner and/or pilot have been burning, use appropriate protection to avoid burns or personal property damage before removing any components. NOTE: Illustrations shown with DSL-195 valve components. DSL-36: Turn gas control knob to OFF. DSL-36-IPI: Use remote to turn fireplace off.
  • Page 34: Valve And Pilot Assembly Components

    DSL-36 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 31a PAGE 31...
  • Page 35: Lighting And Shutdown Instructions

    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 36 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 37 DSL-36 LIGHTING AND SHUTDOWN (cont.) TURN BURNER OFF G. To turn burner OFF, depress ON/OFF rocker switch to OFF, turn off wall switch or adjust setting on thermostat or remote control. NOTE: The pilot will stay lit. TURN PILOT OFF H.
  • Page 38: Dsl-36 Pressure Testing

    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 39: Dsl-36-Ipi Wiring Schematics

    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 NOT FUNCTION ON BATTERY BACK-UP POWER. Figure 36a PAGE 36...
  • Page 40: Dsl-36-Ipi Valve And Pilot Assembly Components

    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 MINIMUM RATE SCREW VALVE STEP MOTOR STEP MOTOR WIRE HARNESS MAIN VALVE INTERNAL SOLENOID CONNECTION INLET PRESSURE SCREW PILOT ADJUSTMENT SCREW Figure 37a...
  • Page 41: Dsl-36-Ipi Control Module Components

    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 LIGHT KIT (not available in some models)
  • Page 42: Dsl-36-Ipi Remote Control Components

    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 39a PAGE 39...
  • Page 43: Dsl-36-Ipi Information

    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 44: Dsl-36-Ipi Remote Control Operation

    DSL-36-IPI REMOTE CONTROL OPERATION INITIAL SET-UP: Plug Extension Module and AC Adaptor into receptacles. Position Backup Battery Pack 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. We recommend always using ALKALINE batteries to extend battery life and improve operational performance.
  • Page 45 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 46 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 47: Dsl-36-Ipi Lighting And Shutdown Instructions

    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 48 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 49: Dsl-36-Ipi Pressure Testing

    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 50: Dsl-36-Ipi Error Codes

    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 51: 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 52: 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 53: Maintenance

    MAINTENANCE The appliance is required to be inspected at least once a year by a professional service person. The compartment below firebox (behind lower grill) must be cleaned at least once a year, more frequent cleaning may be required due to excessive a year.
  • Page 54: Troubleshooting

    TROUBLESHOOTING (DSL-36 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. C.
  • Page 55: Dsl-36 Troubleshooting

    TROUBLESHOOTING (DSL-36 only) BURNER WILL NOT LIGHT A. Gas control knob not turned to ON. B. „ON‟/„OFF‟ switch not turned on. C. Remote, wall switch or thermostat not turned ON. D. Plugged main burner orifice. E. Remote, wall switch, thermostat or ON/OFF switch wires defective. ♦...
  • Page 56: Troubleshooting

    TROUBLESHOOTING (DSL-36 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. Defective thermopile or thermocouple.
  • Page 57: Dsl-36-Ipi Troubleshooting

    TROUBLESHOOTING (DSL-36-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. Verify hand held remote indicates a signal is being sent.
  • Page 58: Troubleshooting

    TROUBLESHOOTING (DSL-36-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 white cap leads marked MAIN from module are securely connected to terminals marked MAIN on valve body. Make certain pilot flame is in contact with flame rectification sensor on pilot assembly.
  • Page 59: Conversion Kit Instructions

    CONVERSION KIT INSTRUCTIONS ( DSL-36 units only) #OCK-S42B NAT GAS CONVERSION KIT / #OCK-S53A 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 60: Conversion Kit Instructions

    CONVERSION KIT INSTRUCTIONS ( DSL-36 units only) COMPLETE THE CONVERSION: Visually check pilot flame. Flame should envelope top of thermocouple and thermopile 3/8” (10mm) to 1/2” (13mm), 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 61: Dsl-36-Ipi Nat And Lp Conversion Instructions

    CONVERSION KIT INSTRUCTIONS ( DSL-36-IPI units only) #OCK-A38N-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 62 CONVERSION KIT INSTRUCTIONS ( DSL-36-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 63: Replacement Parts List

    REPLACEMENT PARTS LIST Replacement parts are available through your local dealer. Contact them for availability and pricing. DSL-36 MILLIVOLT BOARD AND PARTS DSL-770 Dassel Millivolt Board - Nat Gas 700-095 Pilot Orifice - LP Gas DSL-771 Dassel Millivolt Board - LP Gas 700-098 Pilot Hood 700-023...
  • Page 65 LIMITED WARRANTY PAGE 61...
  • Page 67 LIFETIME WARRANTY PAGE 62...

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