Desa CGN6L, CGN10L installation manual Technical, Service, Hints, Parts

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TECHNICAL

You may have further questions about installation, operation, or troubleshooting.

If so, contact DESA International’s Technical Service Department at 1-800-323-

SERVICE

5190.

 

 

SPECIFICATIONS Btu (Variable)

CGN6L

CGN10L

4,400/6,000

5,000/10,000

 

Type Gas

Natural Only

Natural Only

 

Ignition

Piezo

Piezo

 

Pressure Regulator Setting

3" W.C.

3" W.C.

 

Inlet Gas Pressure (inches of water)

 

 

 

Maximum

10.5"

10.5"

 

Minimum

4"

4"

 

Dimensions, Inches (H x W x D)

 

 

 

Heater

20 1/2 x 13 1/2 x 5

20 1/2 x 13 1/2 x 5

 

Carton

25 x 16 11/16 x 7 1/2

25 x 16 11/16 x 7 1/2

 

Weight (pounds)

 

 

 

Heater

13.5

13.5

 

Shipping

17

18

SERVICE

When gas pressure is too low

 

 

• pilot will not stay lit

 

 

HINTS

 

 

• burner will have delayed ignition

 

heater will not produce specified heat

When gas quality is bad

pilot will not stay lit

burner will produce flames and soot

heater will backfire when lit

 

You may feel your gas pressure is too low or gas quality is bad. If so, contact your

 

local natural gas supplier.

REPLACEMENT

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

for parts replaced under warranty.

PARTS

Parts Under Warranty

 

 

Contact authorized dealer from whom you purchased this product. If they cannot

 

supply original replacement part(s), either contact your nearest Parts Central (see

 

page 25) or call DESA International’s Technical Service Department at 1-800-323-

 

5190 for referral information.

When contacting your dealer or 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 cannot supply original replace-

 

ment part(s), either contact your nearest Parts Central (see page 25) 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

24

 

 

 

 

103546

Image 24
Contents OWNER’S Operation and Installation Manual What to do if YOU Smell GASContents Safety Information001 Local Codes Unpacking Product Features Safety DeviceProduct Identification Piezo Ignition SystemFresh AIR For CombustionVentilation Providing Adequate VentilationFresh AIR for Combustion and Ventilation Determining FRESH-AIR Flow for Heater LocationDetermining if You Have a Confined or Unconfined Space Ventilation AIR Ventilation Air From Inside BuildingVentilation Air From Outdoors Ventilation Air from OutdoorsInstalling to Wall Installation ItemsCheck GAS Type Locating HeaterInstalling Heater to Wall Marking Screw LocationsInstalling Two Mounting Screws Folding AnchorInstalling to Wall Connecting to GAS Supply Connecting Pressure Testing GAS Supply Piping SystemTo GAS Supply Checking GASPressure Testing Heater GAS Connections CheckingFor Your Safety Read Before Lighting Operating HeaterHeater OperatingOperating Heater Inspecting Burner Pilot Flame PatternShutting Off Heater Shutting Off Burner Only pilot stays litBurner Flame Pattern Model CGN6 will be lower due to lower input ratingCleaning MaintenanceTrouble Shooting ODS/PILOT and Burner OrificeSee Cleaning TROUBLE- ShootingObserved Possible Remedy Problem Cause If you smell gas Shut off gas supplyDo not try to light any appliance Ing statement atService TechnicalHints PartsService Publications Accessory CentralsValve GA5010 CGN10L CGN6L Parts List KEY Part Number for Description QTY CGN6L CGN10LWarranty Information Keep this Warranty