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UNVENTED (VENT-FREE) BAY FRONT GAS LOG FIREPLACE
OWNER'S OPERATION AND INSTALLATION MANUAL
Patent Pending
19,000 TO 26,000 BTU/HR REMOTE CONTROL READY
WARNING: If the information in this manual is not fol-
lowed 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.
— WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any
phone in your building.
• Immediately call your gas supplier from a neighbor's
phone. Follow the gas supplier's instructions.
• If you cannot reach your gas supplier, call the fire
department.
— Installation and service must be performed by a quali-
fied installer, service agency or the gas supplier.
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
MODELS CF26PRA AND CF26NRA
For more information, visit www.desatech.com
Fireplace Shown With
Optional Mantel
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Table of Contents
Related Manuals for Comfort Glow CF26PRA
Summary of Contents for Comfort Glow CF26PRA
- Page 1 OWNER’S OPERATION AND INSTALLATION MANUAL Patent Pending Fireplace Shown With Optional Mantel MODELS CF26PRA AND CF26NRA 19,000 TO 26,000 BTU/HR REMOTE CONTROL READY WARNING: If the information in this manual is not fol- lowed exactly, a fire or explosion may result causing property damage, personal injury or loss of life.
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Page 2: Table Of Contents
TABLE OF CONTENTS Safety Information .......... Troubleshooting ..........5 Local Codes............4 Specifications ............ 9 Unpacking............4 Wiring Diagram ..........9 Product Identification ........... 5 Replacement Parts ..........9 Product Features ..........5 Service Hints ............. 9 Remote Control Accessories ....... 5 Technical Service.......... -
Page 3: Safety Information
SAFETY INFORMATION WARNING: Do not allow fans Continued to blow directly into the fireplace. Avoid any drafts that alter burner WARNING: This product con- flame patterns. Ceiling fans can tains and/or generates chemicals create drafts that alter burner known to the state of California flame patterns. -
Page 4: Local Codes
11. Do not run fireplace SAFETY INFORMATION • where flammable liquids or vapors are used Continued or stored. 1. This appliance is only for use with the type • under dusty conditions. of gas indicated on the rating plate. This ap- 12. -
Page 5: Product Identification
PRODUCT AIR FOR COMBUSTION IDENTIFICATION AND VENTILATION Fireplace WARNING: This heater shall Cabinet not be installed in a confined space or unusually tight con- struction unless provisions are provided for adequate combus- Brick tion and ventilation air. Read the Liner following instructions to insure proper fresh air for this and Logs... - Page 6 AIR FOR COMBUSTION DETERMINING FRESH-AIR FLOW FOR FIREPLACE LOCATION AND VENTILATION Continued Determining if You Have a Confined or Unconfined Space Unusually Tight Construction Use this work sheet to determine if you have a The air that leaks around doors and windows confined or unconfined space.
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Page 7: Combustion And Ventilation Air
AIR FOR COMBUSTION AND VENTILATION 12" Continued Ventilation The space in the above example is a confined space Ventilation Grills Grills Into Adjoining Room, Into Adjoining because the actual Btu/Hr used is more than the maxi- Option 2 Room, Remove Option 1 mum Btu/Hr the space can support. -
Page 8: Installation
You can recess firebox into the wall. You can also INSTALLATION position fireplace in the optional cabinet mantels. IMPORTANT: Only use optional cabinet mantels NOTICE: This heater is intended specified in this manual. Purchase the optional man- for use as supplemental heat. tel from your dealer (see Accessories, page 34). - Page 9 1. Frame in rough opening. Use dimensions shown INSTALLATION in Figure 5 for the rough opening. Continued If installing in a corner, use dimensions shown An optional blower kit is available from your in Figure 6 for the rough opening. The height dealer.
- Page 10 INSTALLATION Nails or Continued Wood 6. If the optional blower has been installed con- Screws nect blower to electrical source. Route blower electrical cord Option one: through side or rear access door of fireplace. Plug electrical cord into electrical outlet. Have a licensed electrician con- Option two: nect blower to electrical source at junction box...
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Page 11: Optional Mantel Installation
INSTALLATION Slot Set Screws Continued Trim Mantel Shelf Note: All vertical Mitered measurements Shim 10" Edge are from top Side 8" of fireplace Adjusting Trim opening to 6" Plate bottom of " Slot mantel shelf. Figure 9 - Assembling Trim Minimum Non- OPTIONAL MANTEL INSTALLATION Combustible... - Page 12 INSTALLATION INSTALLING BLOWER ASSEMBLY GA3450TA Continued 3. Assemble trim kit. See Assembling Trim, CAUTION: Label all wires page 11. prior to disconnection when 4. Place trim on the shoulder screws located on servicing controls. Wiring errors the side and top of the fireplace. Firmly snap can cause improper and danger- the trim over the shoulder screws on fireplace (see Figure 13).
- Page 13 ure 16). Route power cord out of the cabinet INSTALLATION by inserting it through the bushing on the Continued outer casing (see Figure 15). Plug fan kit into 8. Insert the 4 wire harness into one of the round 120-Volt grounded power supply and test holes in the rear of the blower control shield operation.
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Page 14: Grounding Instructions
1. Install a snap bushing found in hardware kit INSTALLATION into one of the holes found on rear of blower Continued control shield. The other hole is for a strain relief clamp (not supplied) to secure incoming For Built-In Installation electrical supply. - Page 15 INSTALLATION Installation Items Needed Before installing fireplace, make sure you have Continued the items listed below. • external regulator (supplied by installer) WARNING: Never attempt to service heater while • piping (check local codes) it is plugged in, operating or hot. Burns and elec- •...
- Page 16 CONNECTING FIREPLACE TO GAS INSTALLATION SUPPLY Continued Installation must include an equipment shutoff Installation Items Needed • Phillips screwdriver valve, union and plugged 1/8" NPT tap. Locate NPT tap within reach for test gauge hook up. NPT tap • sealant (resistant to propane/LP gas, not must be upstream from heater (see Figure 20).
- Page 17 4. Check all joints of gas supply piping system. INSTALLATION Apply noncorrosive leak detection fluid to all Continued joints. Bubbles forming show a leak. 3. Check all gas connections for leaks. See 5. Correct all leaks at once. Checking Gas Connections. 6.
- Page 18 INSTALLATION Continued PRESSURE TESTING HEATER GAS CONNECTIONS 1. Open equipment shutoff valve (see Figure 23, page 17). 2. Open main gas valve located on or near gas One-Piece meter for natural gas or open propane/LP Log Set supply tank valve. 3.
- Page 19 INSTALLATION Receiver Continued 4. Install remote receiver unit onto gas log heater base using clips (2) and insulating washers provided. Terminal 9-Volt 5. Push clips firmly into place (see Figure 29). Wires Battery 6. Connect wires as shown in Figure 30. Battery Clip Front Front...
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Page 20: Operating Fireplace
OPERATING FIREPLACE WARNING: Burner will come FOR YOUR SAFETY on automatically within one READ BEFORE LIGHTING minute when the selector switch is in the ON position after the WARNING: If you do not fol- pilot is lit. low these instructions exactly, 4. - Page 21 OPERATING FIREPLACE MANUAL LIGHTING PROCEDURE Continued 1. Follow steps 1 through 6 under Lighting 10. Wait one minute and switch selector switch Instructions, page 20. to the ON position to light burner. 2. Depress control knob and light pilot with 11.
- Page 22 OPERATING FIREPLACE Manual Mode 1. Press the POWER and LOCK buttons Continued together to turn on the hand-held remote control. ON/OFF SERIES (MODEL HRC101) Hold the control button on the hand-held remote 2. Press the MANU button to turn on the until burner turns on.
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Page 23: Inspecting Burners
INSPECTING BURNERS Approx. 3-" Check pilot flame pattern and burner flame pat- Above Top terns often. of Logs PILOT FLAME PATTERN Figure 38 shows a correct pilot flame pattern. Figure 39 shows an incorrect pilot flame pattern. Figure 40 - Correct Flame Pattern with The incorrect pilot flame is not properly heating Control Knob Set to High Flame the thermocouple. - Page 24 CLEANING AND Injector Holder (May Be Brass or Aluminum MAINTENANCE Depending on Model) Continued WARNING: Failure to keep Burner the primary air opening(s) of Tube the burner(s) clean may result in sooting and property damage. BURNER INjECTOR HOLDER AND Primary Air Inlet Holes PILOT AIR INLET HOLE (Shape of Holes May The primary air inlet holes allow the proper...
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Page 25: Troubleshooting
TROUBLESHOOTING WARNING: Turn off heater and let cool before servicing. Only a qualified service person should service and repair heater. CAUTION: Never use a wire, needle or similar object to clean ODS/pilot. This can damage ODS/pilot unit. Note: All troubleshooting items are listed in order of operation. OBSERVED PROBLEM POSSIBLE CAUSE REMEDY... - Page 26 TROUBLESHOOTING Continued OBSERVED PROBLEM POSSIBLE CAUSE REMEDY ODS/pilot lights but flame 1. Control knob not fully pressed in 1. Press in control knob fully goes out when control knob is 2. Control knob not pressed in 2. After ODS/pilot lights, keep con- released long enough trol knob pressed in 30 seconds...
- Page 27 TROUBLESHOOTING Continued OBSERVED PROBLEM POSSIBLE CAUSE REMEDY Moisture/condensation noticed 1. Not enough combustion/ven- 1. Refer to Air for Combustion on windows tilation air and Ventilation requirements (page 5) Heater produces a whistling 1. Turning control knob to HI po- 1. Turn control knob to LO position noise when burners are lit sition when burners are cold and let warm up for a minute...
- Page 28 TROUBLESHOOTING Continued WARNING: If you smell gas • Shut off gas supply. • Do not try to light any appliance. • Do not touch any electrical switch; do not use any phone in your building. • Immediately call your gas supplier from a neighbor’s phone. Fol- low the gas supplier’s instructions.
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Page 29: Specifications
• Firebox Dimensions (HxWxD): When calling DESA Heating Products, have " x 27" x 13 " ready CF26PRA • your name • Rating: 19,000/26,000 Btu/hr • your address • Gas Type: Propane/LP • model and serial numbers of your heater •... -
Page 30: Illustrated Parts Breakdown And Parts List
ILLUSTRATED PARTS BREAkDOWN MODELS CF26PRA AND CF26NRA www.desatech.com 113897-01E... -
Page 31: Parts List
PARTS LIST This list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed under Replacement Parts on page 29 of this manual. NO. PART NO. DESCRIPTION QTY. 11334-01 Log Set • • 103778-01 ODS Pilot •... - Page 32 ILLUSTRATED PARTS BREAkDOWN MODELS CF26PRA AND CF26NRA 20-1 11-1 20-2 20-3 11-2 www.desatech.com 113897-01E...
- Page 33 PARTS LIST MODELS CF26PRA AND CF26NRA This list contains replaceable parts used in your fireplace. When ordering parts, follow the instructions listed under Replacement Parts on page 29 of this manual. PART NO. DESCRIPTION QTY. 1033-0 Outer Casing Top 104-0...
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Page 34: Parts Central
PARTS CENTRAL ACCESSORIES These Parts Centrals are privately owned businesses. Purchase these heater accessories from your local They have agreed to support our customer’s needs by dealer or Parts Central (see column 1). If they can providing original replacement parts and accessories. not supply these accessories, call DESA Heating Products at 1-866-672-6040 for referral informa- Tools &... - Page 35 ACCESSORIES CABINET MANTEL AND FULL HEARTH BASE (Not Shown) Continued GMC61UD - Unfinished, Traditional Design BRASS ACCENT TRIM - GA7092 GMC80FA - Light Oak Finished, Georgian (Not Shown) Design Optional two piece trim kit for the Bayfront Fire- CMA205UA - Unfinished, Traditional Design place.
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Page 36: Warranty Information
WARRANTY INFORMATION kEEP THIS WARRANTY Model Serial No. Date Purchased Always specify model and serial numbers when communicating with the factory. We reserve the right to amend these specifications at any time without notice. The only warranty applicable is our standard written warranty.