CGCF26NR
VENT-FREE NATURAL GAS COMPACT FIREPLACE
INSPECTING
BURNERS
Check pilot flame pattern and burner flame patterns often.
PILOT FLAME PATTERN
Figure 27 shows a correct pilot flame pat- tern. Figure 28 shows an incorrect pilot flame pattern. The incorrect pilot flame is not properly heating the thermocouple. When the thermocouple cools, the heater will shut down.
If pilot flame pattern is incorrect, as shown in Figure 28
•turn heater off (see To Turn Off Gas to Appliance, page 15.
•seeTroubleshooting, pages 17 through 19.
Pilot Burner | Thermocouple |
Figure 27 - Correct Pilot Flame Pattern
Pilot Burner | Thermocouple |
|
Figure 28 - Incorrect Pilot Flame Pattern
BURNER FLAME PATTERN
Figure 29 shows a correct burner flame pattern. Figure 30 shows an incorrect burner flame pattern. The incorrect burner flame pattern shows yellow tipping of the flame. It also shows the flame higher than one inch above the log.
Note: When using the fireplace the first time, the flame will be yellow for approxi- mately one hour until the log cures.
WARNING: If yellow tipping occurs, your fireplace could pro- duce increased levels of carbon monoxide. If burner flame pat- tern shows yellow tipping, follow instructions in column 2 of this page.
NOTICE: Do not mistake orange flames with yellow tipping. Dirt or other fine particles enter the fireplace and burn causing brief patches of orange flame.
If burner flame pattern is incorrect, as shown in Figure 30
•turn fireplace off (seeTo Turn Off Gas to Appliance, page 15).
•seeTroubleshooting, pages 17 through 19.
Top of Flame About One Inch
Above Charred Area
CORRECT FLAME PATTERN
AT HIGH POSITION
Figure 29 - Correct Burner Flame Pattern
Yellow Tipping
INCORRECT FLAME PATTERN
AT HIGH POSITION
Figure 30 - Incorrect Burner Flame Pattern
CLEANING AND MAINTENANCE
WARNING: Turn off fireplace and let cool before cleaning.
CAUTION: You must keep con- trol areas, burner, and circulating air passageways of fireplace clean. Inspect these areas of fire- place before each use. Have fire- place inspected yearly by a quali- fied service person. Fireplace may need more frequent cleaning due to excessive lint from carpeting, pet hair, etc.
ODS/PILOT AND BURNER
•Use a vacuum cleaner, pressurized air, or small, soft bristled brush to clean.
CABINET
Air Passageways
•Use a vacuum cleaner or pressurized air to clean.
Exterior
•Use a soft cloth dampened with a mild soap and water mixture. Wipe the cabi- net to remove dust.
REPLACEMENT PARTS
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) call DESA International’s Technical Service Department at
When calling DESA International, have ready
•your name
•your address
•model number of your fireplace
•how fireplace was malfunctioning
•type of gas used (propane/LP or natural gas)
•purchase date
Usually, we will ask you to return the defec- tive part to the factory.
PARTS NOT UNDER
WARRANTY
Contact authorized dealers of this product or Parts Central (see page 20). If they can’t supply original replacement part(s) call DESA International’s Parts Department at
When calling DESA International, have ready
•model number of your fireplace
•the replacement part number
16 | 104326 |
