background image

27

103873

Note:

 Use only original replacement parts. This will protect your warranty coverage

for parts replaced under warranty.

Parts Under Warranty

Contact authorized dealers of this product. If they can’t supply original replacement
part(s), either contact your nearest Parts Central (see below) or call DESA International’s
Technical Service Department at 1-800-323-5190 for referral information.

When calling DESA International, have ready

• your name
• your address
• model number of your heater
• how heater was malfunctioning
• type of gas used (propane/LP or natural gas)
• purchase date

Usually, we will ask you to return the defective part to the factory.

Parts Not Under Warranty

Contact authorized dealers of this product. If they can’t supply original replacement
part(s), either contact your nearest Parts Central (see below) or call DESA
International’s Parts Department at 1-800-972-7879 for referral information.

When calling DESA International, have ready

• model number of your heater
• the replacement part number

REPLACEMENT

PARTS

These Parts Centrals are privately owned businesses. They have agreed to support
our customer’s needs by providing original replacement parts and accessories.

Baltimore Electric
1348 Dixwell Avenue
Hamden, CT 06514
1-800-397-7553
203-248-7553
Parts Department

Portable Heater Parts
342 N. County Rd. 400 East
Valparaiso, IN 46383
All States
219-462-7441
1-800-362-6951

FBD
P.O. Box 1096
1720 Kummer Road
Franklin, KY 42134
502-586-1922
1-800-654-8534

Four Flags Power Products
1115 Stateline Road
Niles, MI 49120
616-684-2697
1-800-268-4983

Master Service Center
1184 Wilson NW
Walker, MI 49504
616-791-4760
1-800-446-1446

Washer Equipment Co.
1715 Main Street
Kansas City, MO 64108
KS, MO, AR
816-842-3911

East Coast Energy
Products
833 Broadway
W. Long Branch, NJ 07764
908-870-8809
1-800-755-8809

Tarantin Tank Co.
P.O. Box 6129
Freehold, NJ 07728
908-780-9340
1-800-922-0724

Albany Ladder
1586-90 Central Avenue
Albany, NY 12205
NY, MA, VT
518-869-5335
1-800-354-7368

Dayton Hardware
P.O. Box 275
North Dayton Station
Dayton, OH 45404
All States
513-258-3721
OH 1-800-762-3426

Halco Enterprises
208 Carter Drive, Unit 21
West Chester, PA 19382
215-696-2670
1-800-368-0803

LA Porte's Parts & Service
2444 N. 5th Street
Hartsville, SC 29550
803-332-0191
Parts Department

Cans Unlimited, Inc.
P.O. Box 645
Taylor, SC 29687
All States
803-879-3009
1-800-845-5301

PARTS

CENTRALS

Summary of Contents for Comfort Glow CGN20T

Page 1: ...uctions 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 WARNING This is an unvente...

Page 2: ...r the influence of alcohol and those at high altitudes Natural Gas Natural gas is odorless An odor making agent is added to natural gas The odor helps you detect a natural gas leak However the odor ad...

Page 3: ...if not enough fresh air is available See Fresh Air for Combus tion and Ventilation pages 5 through 8 6 Keep air openings in front and bottom of heater clear and free of debris This will ensure enough...

Page 4: ...ve heater from carton 2 Remove all protective packaging applied to heater for shipment 3 Check heater for any shipping damage If heater is damaged promptly inform dealer where you bought heater PRODUC...

Page 5: ...space Rooms communicating directly with the space in which the appliances are installed through openings not furnished with doors are considered a part of the unconfined space Adjoining rooms are comm...

Page 6: ...ted gas heater _________________ Btu Hr Gas fireplace logs _________________ Btu Hr Other gas appliances _________________ Btu Hr Total _________________ Btu Hr Example Gas water heater 40 000 Btu Hr...

Page 7: ...nent openings one within 12 of the ceiling and one within 12 of the floor on the wall connecting the two spaces see options 1 and 2 Figure 2 You can also remove door into adjoining room see option 3 F...

Page 8: ...the ceiling and one within 12 of the floor Connect these items directly to the outdoors or spaces open to the outdoors These spaces include attics and crawl spaces IMPORTANT Do not provide openings f...

Page 9: ...ure 4 page 10 If you can provide greater clearances from floor ceiling and joining wall You can locate heater on floor away from a wall An optional floor mounting stand is needed Purchase the floor mo...

Page 10: ...ible Material 6 Left Side Right Side Figure 5 Attaching Thermostat Sensing Bulb Clamp Thermostat Sensing Bulb THERMOSTAT SENSING BULB The thermostat sensing bulb has been placed inside the heater for...

Page 11: ...two ways 1 Attaching to wall stud 2 Attaching to wall anchor Attaching to wall stud This method provides the strongest hold Insert mounting screws through mounting bracket and into wall studs Attachi...

Page 12: ...ast hole on each end of bracket with holes drilled in wall 3 Insert mounting screws through bracket and into wall studs 4 Tighten screws until mounting bracket is firmly fastened to wall studs Attachi...

Page 13: ...holes are near bottom on back panel of heater see Figure 12 2 Mark screw locations on wall 3 Remove heater from mounting bracket 4 If installing bottom mounting screws into hollow or solid wall insta...

Page 14: ...rap where trapped matter is not likely to freeze A sediment trap traps moisture and contaminants This keeps them from going into heater controls If sediment trap is not installed or is installed wrong...

Page 15: ...cing Correct all leaks at once Continued Manual Shutoff Valve CONNECTING TO GAS SUPPLY Continued 3 Minimum Typical Inlet Pipe from Gas Meter 4 W C to 10 5 W C Pressure WARNING ICON G 001 WARNING Never...

Page 16: ...l leaks at once PRESSURE TESTING HEATER GAS CONNECTIONS 1 Open manual shutoff valve see Figure 14 2 Open main gas valve located on or near gas meter 3 Make sure control knob of heater is in the OFF po...

Page 17: ...gas control knob Never use tools If the knob will not push in or turn by hand don t try to repair it call a qualified service technician or gas supplier Force or attempted repair may result in a fire...

Page 18: ...ached to the front of burner The pilot can be seen through the glass panel If needed keep pressing ignitor button until pilot lights Note If pilot does not stay lit refer to Troubleshooting pages 22 t...

Page 19: ...room may exceed the set temperature If so the burner will shut off The burner will cycle back on when room temperature drops below the set temperature The control knob can be set to any heat level be...

Page 20: ...flame is not touching the thermocouple This will cause the thermocouple to cool When the thermocouple cools the heater will shut down Thermocouple Pilot Burner Figure 18 Correct Pilot Flame Pattern P...

Page 21: ...increased levels of carbon monoxide If burner flame pattern shows yellow tipping follow instructions at bottom of this page CORRECT FLAME PATTERN AT HIGH POSITION 1 2 GLASS HEIGHT Yellow Tipping BURN...

Page 22: ...cessive lint from carpet ing bedding material etc WARNING ICON G 001 WARNING Turn off and unplug heater and let cool before servicing Only a qualified service person should service and repair heater W...

Page 23: ...ontrol valve OBSERVED PROBLEM When ignitor button is pressed there is spark at ODS pilot but no ignition ODS pilot lights but flame goes out when control knob is released POSSIBLE CAUSE 1 Gas supply t...

Page 24: ...clean burner see Cleaning and Maintenance page 22 2 Replace gas regulator 1 Problem will stop after a few hours of operation 1 Turn control knob to LO position and let warm up for a minute 2 Operate b...

Page 25: ...king noise just after burner is lit or shut off Heater produces unwanted odors Heater shuts off in use ODS operates Gas odor even when control knob is in OFF position Gas odor during combustion Moistu...

Page 26: ...W x D Heater 23 5 x 18 5 x 8 0 23 5 x 25 9 x 8 0 Carton 25 8 x 21 3 x 10 1 25 8 x 28 7 x 10 1 Weight pounds Heater 22 30 Shipping 27 35 SPECIFICATIONS SERVICE HINTS When gas pressure is too low pilot...

Page 27: ...reed to support our customer s needs by providing original replacement parts and accessories Baltimore Electric 1348 Dixwell Avenue Hamden CT 06514 1 800 397 7553 203 248 7553 Parts Department Portabl...

Page 28: ...28 103873 12 ODS Pilot Assembly 12 1 12 2 1 2 3 4 5 6 7 8 9 10 10 11 12 13 14 15 17 19 20 21 22 23 24 16 25 26 18 CGN20T CGN20TL CGN30T CGN30TL...

Page 29: ...98271 02 098271 02 Ignitor Cable 1 11 098249 01 098249 01 Nut M5 2 12 099440 05 099440 05 ODS Pilot Assembly 1 12 1 098514 01 098514 01 Thermocouple 1 12 2 098515 01 098515 01 Ignitor Electrode 1 13 1...

Page 30: ...Manual shutoff valve with 1 8 NPT tap FLOOR MOUNTING STAND 20 000 Btu Hr Models CGN20TL GA4500L Ivory CGN20T GA4500 Champagne 30 000 Btu Hr Models CGN30TL GA4510L Ivory CGN30T GA4510 Champagne For lo...

Page 31: ..._____ ___________________________________________________________________ ___________________________________________________________________ __________________________________________________________...

Page 32: ...tation and any and all such other costs related to repairing a defective heater will be the responsibility of the owner TO THE FULL EXTENT ALLOWED BY THE LAW OF THE JURISDICTION THAT GOVERNS THE SALE...

Reviews: