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DIRECT-VENT FIREPLACE
OWNER'S OPERATION AND INSTALLATION MANUAL
PFS
®
US
MODELS (V)DVF36NS, (V)DVF36PS, (V)DVF36NH, (V)DVF36PH,
DVF-36NS-HA, DVF36NH-HA, (V)DVF42NS, (V)DVF42PS, (V)
DVF42NH, (V)DVF42PH, DVF-42NS-HA, AND DVF42NH-HA
WARNING: If the information in this manual is not
— WHAT TO DO IF YOU SMELL GAS
-
For more information, visit www.fmiproducts.com

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Summary of Contents for FMI VDVF36NS

  • Page 1 DIRECT-VENT FIREPLACE OWNER’S OPERATION AND INSTALLATION MANUAL ® MODELS (V)DVF36NS, (V)DVF36PS, (V)DVF36NH, (V)DVF36PH, DVF-36NS-HA, DVF36NH-HA, (V)DVF42NS, (V)DVF42PS, (V) DVF42NH, (V)DVF42PH, DVF-42NS-HA, AND DVF42NH-HA WARNING: If the information in this manual is not — WHAT TO DO IF YOU SMELL GAS For more information, visit www.fmiproducts.com...
  • Page 2 TABLE OF CONTENTS SAFETY service or maintenance can Refer to this manual for correct additional information consult National Safety Standards State of Massachusetts: The PFS Corporation to ANSI Z21.50 in the Commonwealth of Mas- chemicals known to the State of California to cause cancer or www.fmiproducts.com 125078-01B...
  • Page 3 SAFETY Continued WARNING: Do not allow fans adults away from hot surface to dren when they are in the room www.fmiproducts.com 125078-01B...
  • Page 4: Local Codes

    SAFETY Continued Cleaning and Maintenance National Electrical Code, ANSI/NFPA 70. LOCAL CODES National Fuel Gas Code ANSI Z223.1/NFPA 54* www.fmiproducts.com 125078-01B...
  • Page 5: Product Identification

    PRODUCT IDENTIFICATION Figure 1 - Direct Vent Fireplace PRODUCT FEATURES www.fmiproducts.com 125078-01B...
  • Page 6: Pre-Installation

    PRE-INSTALLATION LOCATION AND SPACE REQUIREMENTS Figure 2 - Common Fireplace Locations 29" (36") " (42") 21" (36") 25" (42") " (36") " (42") " (36") " (42") Figure 3 - Fireplace Top Dimensions www.fmiproducts.com 125078-01B...
  • Page 7: Framing And Finishing

    PRE-INSTALLATION Continued CLEARANCES venting " (36") " (42") Figure 4 - Framing Clearances with Outside Air Flex Duct (36") " " (42") (36") " " (42") Nailing Tabs " (36") 42" (36"), 49" (42") 19" (42") 43" (36"), 50" (42") Figure 5 - Framing Clearances for Corner Installation FRAMING AND FINISHING...
  • Page 8: Location Of Termination Cap

    LOCATION OF TERMINATION CAP Fixed Openable Fixed Closed Closed Openable TERMINATION CAP GAS METER RESTRICTED AREA AIR SUPPLY INLET (TERMINATION PROHIBITED) A = clearance above grade, veranda, porch, deck, or I = clearance to service regulator vent outlet [*72" (182.9 cm) balcony [*12"...
  • Page 9: Requirements For The Commonwealth Of Massachusetts

    REQUIREMENTS FOR THE COMMONWEALTH OF MASSACHUSETTS INSPECTION INSTALLATION OF CARBON MONOXIDE DETECTORS MANUFACTURER REQUIREMENTS Provided SIGNAGE www.fmiproducts.com 125078-01B...
  • Page 10: Venting Installation

    VENTING INSTALLATION NOTICE: Read these instruc- NOTICE: Do not seal termination INSTALLATION PRECAUTIONS PRODUCTS, LLC on the horizontal sections, WARNING: Read all instruc- Failure to do so could result in NOTICE: Failure to follow these in- www.fmiproducts.com 125078-01B...
  • Page 11: Installation Planning

    VENTING INSTALLATION Continued INSTALLATION PLANNING WARNING: Do not recess Horizontal Termination Installation IMPORTANT: Figure 8 - Vent Pipe Connections Vent Opening Combustible Wall " Inside Framing " " Twist-Lock Procedure: (Framing Detail) Vent Opening Noncombustible Wall " Note: Horizontal runs of vent must be sup- ported every three feet.
  • Page 12 VENTING INSTALLATION Continued Note: Four wood screws provided should be replaced with appropriate fasteners for stucco, brick, concrete or other types of sidings (see Figure 10). IMPORTANT: Vent Figure 11 - Installing Siding Standoff (Combustible Exterior Wall) Figure 10 - Installing Horizontal Vent Cap (Noncombustible Exterior) Figure 12 - Connecting Vent Cap with Horizontal Vent Pipe...
  • Page 13 VENTING INSTALLATION Continued GROUND FLOOR INSTALLATION Siding Vent Figure 13 - Typical Horizontal Termination Cap Mounting with Additional Siding Standoff Installed Minimum Maximum NOTICE: Do not seal termination Figure 14 - Horizontal Termination Using One 90° Elbow Note: must be installed in WARNING: Never run vent all vertical installations.
  • Page 14 VENTING INSTALLATION Continued Note: If an offset is needed to avoid obstructions, you must support vent pipe every 3 feet. Use wall straps for this pur- pose (see Figure 15). Whenever possible, use 45° elbows instead of 90° elbows. The Note: You must increase vent height for steep roof pitches.
  • Page 15: High Altitude Installation

    VENTING INSTALLATION Continued HIGH ALTITUDE INSTALLATION Note: If vent pipe passes through any occupied ar- closets, you must enclose pipe. You may frame and sheetrock enclosure with standard construc- tion material. Make sure and meet the minimum any required air spaces with insulation. AND COMPONENTS Figure 16 - Installing Firestop www.fmiproducts.com...
  • Page 16: Fireplace Installation

    FIREPLACE INSTALLATION INSTALLING GAS PIPING TO FIREPLACE LOCATION CAUTION: Use only new, WARNING: For natural IMPORTANT: Installation Items Needed Figure 18 - External Regulator with Vent Pointing Down (Propane/LP Only) www.fmiproducts.com 125078-01B...
  • Page 17: Connecting Fireplace To Gas Supply

    FIREPLACE INSTALLATION Continued Natural CONNECTING FIREPLACE TO GAS SUPPLY Installation Items Needed Figure 19 - Gas Connection Checking Gas Connections, PILOT Note: Figure 20 - Connecting Incoming Gas Line to Flex Gas Line www.fmiproducts.com 125078-01B...
  • Page 18 FIREPLACE INSTALLATION Continued and connections, internal and external to unit, for leaks after WARNING: Never use an Figure 21 - Equipment Shutoff Valve PRESSURE TESTING GAS SUPPLY PIPING SYSTEM Figure 22 - Checking Gas Joints for Propane/LP Gas Fireplace Figure 23 - Checking Gas Joints for Natural Gas Fireplace PRESSURE TESTING FIREPLACE GAS CONNECTIONS...
  • Page 19 FIREPLACE INSTALLATION Continued Operation To Turn Off Gas to Appliance DOOR tion see Replacement Parts, Figure 24 - Removing/Replacing Door www.fmiproducts.com 125078-01B...
  • Page 20 FIREPLACE INSTALLATION Continued INSTALLATION Removing/Re- placing Glass Door Figure 26 - Installing Lava Rock Figure 27 - Installing Ember Flakes Figure 28 - Installing Scrap Log Pieces MODULE Figure 25 - Installing Loose Logs www.fmiproducts.com 125078-01B...
  • Page 21 FIREPLACE INSTALLATION Continued WARNING: Never use an Figure 30 - Removing/Installing Burner Base INSTALLING BATTERIES IN WIRELESS HAND-HELD REMOTE Figure 31 - Installing Receiver Batteries Figure 29 - Connecting/Disconnecting (Included) Gas Line to Millivolt Valve www.fmiproducts.com 125078-01B...
  • Page 22: Operation

    FIREPLACE INSTALLATION Continued Control Unit Unit Figure 32 - Installing Battery in Hand-Held Remote Control Unit (use only alkaline batteries, not included) OPERATION FOR YOUR SAFETY READ BEFORE LIGHTING WARNING: If you do not fol- low these instructions exactly, LIGHTING INSTRUCTIONS WHAT TO DO IF YOU SMELL GAS www.fmiproducts.com...
  • Page 23: To Turn Off Gas To Appliance

    OPERATION Continued TO TURN OFF GAS TO APPLIANCE REMOTE OPERATION IMPORTANT Turn Off Gas To Appliance PILOT Figure 33 - Turning Equipment Shutoff Valve to the OFF Position Figure 34 - Pilot www.fmiproducts.com 125078-01B...
  • Page 24: Inspecting Burners

    INSPECTING BURNERS BURNER FLAME PATTERN PILOT ASSEMBLY To Turn Off Gas to Appliance, Troubleshooting Troubleshooting Sensing Figure 36 - Typical Flame Pattern Figure 35 - Correct Pilot Flame Pattern CLEANING AND MAINTENANCE GLASS DOORS WARNING: Do not use www.fmiproducts.com 125078-01B...
  • Page 25 CLEANING AND MAINTENANCE Continued latched, removed, cracked or PILOT AND BURNERS Removing/Replacing Glass Door LOGS See Replacement Parts Replacement Parts, Removing/Replacing Glass Door CAUTION: Do not vacuum if Replacement Parts Removing/Replacing Glass Door www.fmiproducts.com 125078-01B...
  • Page 26: Troubleshooting

    TROUBLESHOOTING Note: All troubleshooting items are listed in order of operation. POSSIBLE CAUSE REMEDY Replacement Parts, Wiring Diagram www.fmiproducts.com 125078-01B...
  • Page 27 TROUBLESHOOTING Continued POSSIBLE CAUSE REMEDY (see Wiring Diagram sense Note: Have a qualified technician replace pilot assembly if broken or cor- roded www.fmiproducts.com 125078-01B...
  • Page 28 TROUBLESHOOTING Continued POSSIBLE CAUSE REMEDY (see Checking Gas Con- nections (see Checking Gas Con- nections Venting Installation as needed www.fmiproducts.com 125078-01B...
  • Page 29: Specifications

    SPECIFICATIONS WIRING DIAGRAM PILOT CONNECTORS BATTERY PACK VALVE CONTROL MODULE SIZE SIZE THTP "D" "D" Bu Bu REMOTE RECIEVER BATTERY RELAY TO J-BOX 4 "AA" SIZE BATTERY ADAPTER www.fmiproducts.com 125078-01B...
  • Page 30 PARTS 33(36") 32(42") www.fmiproducts.com 125078-01B...
  • Page 31 PARTS Replacement Parts DESCRIPTION 122653-01 122653-02 122950-02 122950-01 121301-01 121301-02 122952-02 122952-01 122842-03 122842-04 122842-01 122842-02 123781-01 123781-02 123210-01 123210-02 122652-01 121431-01 111913-02 122919-01 121295-01 121302-01 110037-01 117891-01 120520-01 20280 123182-01 123181-01 123211-01 www.fmiproducts.com 125078-01B...
  • Page 32 PARTS www.fmiproducts.com 125078-01B...
  • Page 33: Burner Assembly

    PARTS BURNER ASSEMBLY Replacement Parts DESCRIPTION 122839-02 122839-01 112371-15 23100 23101 23567 11214 116573-01 122122-01 122122-02 123783-01 14296 10 112371-15 23100 24771 23100 Base 12 114027-01 13 14399 14 111817-06 15 111817-09 17 122116-01 122117-01 123782-01 18 112823-01 19 122118-01 20 122119-01 21 122121-01 22 122860-01...
  • Page 34 PARTS REFRACTORY PARTS Herringbone Brick Shown www.fmiproducts.com 125078-01B...
  • Page 35 PARTS REFRACTORY PARTS DESCRIPTION 125124-01 125124-02 125088-01 125088-02 125123-01 125123-02 125087-01 125087-02 125126-01 125126-02 125090-01 125090-02 125123-01 125123-02 125089-01 125089-02 125128-01 125128-02 125092-01 125092-02 125127-01 125127-02 125091-01 125091-02 125129-01 125129-02 125093-01 125093-02 125131-01 125131-02 125095-01 125095-02 125130-01 125130-02 125094-01 125094-02 www.fmiproducts.com 125078-01B...
  • Page 36: Replacement Parts

    REPLACEMENT PARTS Note: Use only original replacement parts. This will protect your warranty coverage for parts replaced under warranty. TECHNICAL SERVICE SERVICE HINTS When Gas Pressure Is Too Low ACCESSORIES PBS36 - Red PBS42 - Red www.fmiproducts.com 125078-01B...
  • Page 37 NOTES _____________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _____________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _____________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ www.fmiproducts.com 125078-01B...
  • Page 38 NOTES _____________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _____________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _____________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ www.fmiproducts.com 125078-01B...
  • Page 39 NOTES _____________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _____________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _____________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ www.fmiproducts.com 125078-01B...
  • Page 40: Warranty

    WARRANTY KEEP THIS WARRANTY _____________________________ __________________________ __________________________ FMI PRODUCTS, LLC LIMITED WARRANTIES New Products Standard Warranty: Factory Reconditioned Products Limited Warranty: Terms Common to All Warranties Santa Ana, CA 92704 125078-01 1-866-328-4537 www.fmiproducts.com...

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