Desa Comfort Glow CGCF26NRA Owner's Operation And Installation Manual

Vent-free natural gas compact fireplace

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VENT-FREE
NATURAL
GAS
COMPACT
FIREPLACE
OWNER'S
OPERATION
AND INSTALLATION
MANUAL
CGCF26NRA
15,000 to 26,000 Btu/Hr
Remote Control Ready
Shown with Optional
Cabinet Mantel/Hearth
Base Accessory
WARNING:
If the information
in this manual is
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.
--
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 s
neighbor's
phone. Follow the gas supplier's
instructions.
• If you cannot reach your gas supplier, call the
fire department.
m
Installation
and service
must be performed
by a qualified installer, service agency, or the
gas supplier.
WARNING:
Improper
installa-
tion, adjustment, alteration, ser-
vice, or maintenance
can cause
injury or property damage. Re-
fer to this manual for correct
installation and operational pro-
cedures.
For assistance or ad-
ditional
information
consult a
qualified
installer,
service
agency, or the gas supplier.
WARNING:
This is an unvented
gas-fired heater. It usesair (oxy-
gen) from the room in which it is
installed.
Provisions
for ad-
equate combustion
and venti-
lation
air must
be provided.
Referto AirforCombustionand
Ventilation section on page 5 of
this manual.
This appliance
may be Installed
In an aftermarket*
manufactured
(mobile)
home,
where
not prohib-
ited by state or local codes.
*Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer. (I.E. Installation of this product Is
permitted after the manufactured (mobile) home Is sited)

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Summary of Contents for Desa Comfort Glow CGCF26NRA

  • Page 1 VENT-FREE NATURAL COMPACT FIREPLACE OWNER'S OPERATION AND INSTALLATION MANUAL CGCF26NRA 15,000 to 26,000 Btu/Hr Remote Control Ready Shown with Optional Cabinet Mantel/Hearth Base Accessory WARNING: Improper installa- WARNING: If the information in this manual is tion, adjustment, alteration, ser- not followed exactly, a fire or explosion may vice, or maintenance can cause result...
  • Page 2: Safety Information

    VENT-FREE NATURAL GAS COMPACT FIREPLACE SAFETY If you smell gas 11. Before using furniture polish, wax, car- • shut off gas supply pet cleaner, or similar products, turn INFORMATION • do not try to light any appliance heater off. If heated, the vapors from •...
  • Page 3 OWNER'S MANUAL PRODUCT PRODUCT IDENTIFICATION FEATURES SAFETY PILOT Fireplace This fn-eplace has a pilot with an Oxygen Cabinet Depletion Sensor Shutoff System (ODS). The ODS/pilot is a required feature for vent- free room f'treplaces. The ODS/pilot shuts off Screen the fireplace if there is not enough fresh air. PIEZO IGNITION SYSTEM This fireplace has a piezo ignitor.
  • Page 4 VENT-FREE NATURAL GAS COMPACT FIREPLACE ASSEMBLY Screen Shipping Screw Shoulder Screw WARNING: Always have branch support and screen place before operating fireplace. Sack Loq This prevents excessive tempera- tures on fireplace surfaces, Burner ASSEMBLING FIREPLACE "Support Tools Required: • Phillips screwdriver •...
  • Page 5: Providing Adequate Ventilation

    OWNER'S MANUAL AIR FOR PROVIDING ADEQUATE Confined and Unconfined Space VENTILATION COMBUSTION The National Fuel Gas Code (ANS Z223.1, 1992 Section 5.3) defines a confined space The following are excerpts from National VENTILATION as a space whose volume is less than 50 Fuel Gas Code.
  • Page 6: Air For Combustion Ventilation

    VENT-FREE NATURAL GAS COMPACT FIREPLACE AIR FOR COMBUSTION VENTILATION Continued DETERMINING FRESH-AIR FLOW FOR FIREPLACE LOCATION Determining if You Have a Confined or Unconfined Space Use this worksheet to determine if you have a confined or unconfined space. Space: Includes the room in which you will install fireplace plus any adjoining rooms with doorless passageways or ventilation grills between the rooms.
  • Page 7 OWNER'S MANUAL AIR FOR COMBUSTION VENTILATION Continued VENTILATION Ventilation Grills Into Adjoining Room, Ventilation Air From Inside Ventilation Option 2 Gdlls Building into Adjoining Remove Room, Door into This fresh air would come from an adjoining Option Adjoining Room, unconfined space. When ventilating to an Option 3 adjoining unconfined space, you must pro- vide two permanent openings: one within...
  • Page 8: Installation

    VENT-FREE NATURAL GAS COMPACT FIREPLACE INSTALLATION Note: If desired, purchase a four-sided CAUTION: If you install the brass trim kit for built-in installations. fireplace in a home garage Accessories, page 24. NOTICE: This heater is intended • fireplace pilot and burner must for use as supplemental heat.
  • Page 9: Built-In Fireplace Installation

    OWNER'S MANUAL INSTALLATION Option two: Have a licensed electri- An optional blower accessory is avail- cian connect blower to electrical source able (see Accessories, page 24). There Continued at junction box inside fireplace. are two options for connecting blower BUILT-IN FIREPLACE to electrical source.
  • Page 10 VENT-FREE NATURAL GAS COMPACT FIREPLACE INSTALLATION 1 3/4"Screw 13. Place mantel around fireplace. Be care- ful not to damage wall or mantel. Continued 14. Place brass trim kit on the shoulder MANTEL CLEARANCES screws located on the side and top of BUILT-IN INSTALLATION the fireplace.
  • Page 11: Connecting To Gas Supply

    OWNER'S MANUAL INSTALLATION CONNECTING TO GAS Installation must include a manual shutoff valve, union, and plugged 1/8" NPT tap. SUPPLY Continued Locate NPT tap within reach for test gauge hook up. NPT tap must be upstream from Attaching Wood Base to Solid NOTICE: A qualified service per- fireplace (see Figure 16), Floor...
  • Page 12 VENT-FREE NATURAL GAS COMPACT FIREPLACE INSTALLATION Screen Shipping Continued Screw Screen CONNECTING FIREPLACE TO GAS SUPPLY Installation Items Needed • Phillips screwdriver • sealant (resistant to propane gas, not pro- vided) Remove fireplace screen. Remove two Shoulder screws that hold fireplace screen in Screw "...
  • Page 13: Checking Gas Connections

    OWNER'S MANUAL INSTALLATION Test Pressures Equal To or Less Than Pressure Testing Fireplace 112 PSIG Connections Continued Close manual shutoff valve (see Open manual shutoff valve (see Fig- CHECKING Figure 19). ure 19). CONNECTIONS Pressurize supply piping system by ei- Open main gas valve located on or near ther using compressed air or opening gas meter,...
  • Page 14 VENT-FREE NATURAL GAS COMPACT FIREPLACE INSTALLATION Installing 9-Volt Battery in Hand- Held Remote Control Unit Continued 1. Remove battery cover on back of re- OPTIONAL WIRELESS mote control unit. HAND-HELD REMOTE 2. Attach terminal wires to the battery (not CONTROL ACCESSORIES included).
  • Page 15: Operating Fireplace

    OWNER'S MANUAL OPERATING With control knob pressed in, press LIGHTING and release ignitor button. This will INSTRUCTIONS FIREPLACE light pilot. The pilot is attached to the burner. If needed, keep pressing ig- _k WARNING: You must operate nitor button until pilot lights. this fireplace with the flreplaee READ BEFORE Note: If pilot does not stay lit, con-...
  • Page 16 VENT-FREE NATURAL GAS COMPACT FIREPLACE OPERATING • In auto mode, the room tempera- NOTICE: You must light the pilot ture is controlled by the thermo- FIREPLACE before using the hand-held stat in the hand-held remote con- mote control unit. See Lighting Continued trol unit.
  • Page 17: Inspecting Burners

    OWNER'S MANUAL OPERATING If burner flame pattern is incorrect, as shown in Figure 32 FIREPLACE • turn fireplace off (see To Turn OffGas t_ Continued Appliance, page 16) • seeTroubleshooting, pagesl9through21 Shows Top of Flame AboutOne Inch Increases Temperature Above Charred Area Setting /Room Temperature...
  • Page 18: Specifications

    VENT-FREE NATURAL GAS COMPACT FIREPLACE SPECIFICATIONS REPLACEMENT PARTS Btu (Variable) 15,000/26,000 Type Gas Natural Only Note: Use only original replacement parts. Ignition Piezo This will protect your warranty coverage for Manifold Pressure 3.5" W.C. parts replaced under warranty. Inlet Gas Pressure (in. of water) * PARTS UNDER WARRANTY Maximum 10.5"...
  • Page 19: Troubleshooting

    OWNER'S MANUAL TROUBLESHOOTING _k WARNING: Turn off fireplace needle, or similar object to clean and let cool before servicing. Only ODS/pilot. This can damage ODS/ a qualified service person should CAUTION: Never use a wire, International's technical service web site pilot unit.
  • Page 20 VENT-FREE NATURAL GAS COMPACT FIREPLACE TROUBLESHOOTING Continued OBSERVED PROBLEM POSSlBLE CAUSE REMEDY Burner does not light after ODS/pilot is lit 1. Burner orifice clogged 1. Clean burner (see Cleaning and Mainte- nance, page 17) or replace burner orifice 2. Inlet gas pressure is too low 2.
  • Page 21 OWNER'S MANUAL 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. Follow the gas supplier's Instructions.
  • Page 22: Illustrated Parts Breakdown

    VENT-FREE NATURAL GAS COMPACT FIREPLACE ILLUSTRATED PARTS BREAKDOWN CGCF26NRA rf" 27-1 105617...
  • Page 23: Parts List

    OWNER'S MANUAL PARTS LIST PART NO. DESCRIPTION QTY. CGCF26NRA t 02633-02CK Outer Casing Top This list contains replaceable parts used in 102624-02 Outer Casing your fireplace. When ordering parts, follow Shoulder Screw 099230-02 the instructions listed under Replacement Parts on page 18 of this manual. 098304-01 Screw, #10 x 3/8"...
  • Page 24 VENT-FREE NATURAL GAS COMPACT FIREPLACE ACCESSORIES Purchase these fireplace accessories from your local dealer. If they cannot supply these accessories call DESA International's Sales Department at 1-800-458-2472 for referral information. You can also write to the ad- RECEIVER AND HAND-HELD dress listed on the back page of this manual.
  • Page 25 OWNER'S MANUAL PARTS CENTRALS These Parts Centrals are privately owned businesses. They have agreed to support our customer's needs by providing original replacement parts and accessories. Master Parts Distributors Dayton Hardware Baltimore Electric P.O. Box 275 1348 Dixwell Avenue 1251 Mound Ave NW Hamden, CT 06514-0322 Grand Rapids, MI 49504-2672 North Dayton Station...
  • Page 26: Warranty

    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.

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