Desa CDV41N/P, CDV37N/P installation manual Gas leak. See Warning statement

Page 29

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.

If you cannot reach your gas supplier, call the fire department.

IMPORTANT: Operating fireplace where impurities in air exist may create odors. Cleaning supplies, paint, paint remover, cigarette smoke, cements and glues, new carpet or textiles, etc., create fumes. These fumes may mix with combustion air and create odors. These odors will disappear over time.

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

Fireplace produces unwanted odors

1.

Gas leak. See Warning statement

1.

Locate and correct all leaks (see Check-

 

 

above

 

ing Gas Connections, pages 19 and 20)

 

 

 

 

 

Fireplace shuts off in use

1.

High or gusting winds

1.

Fireplace has been tested for up to

 

 

 

 

40mph winds. However, extreme con-

 

 

 

 

ditions may occur. See Lighting Instruc-

 

 

 

 

tions on page 24.

 

2.

Low line pressure

2.

Contact local propane/LP or natural gas

 

 

 

 

company

 

3.

Pilot is partially clogged

3.

Clean pilot (see Cleaning and Mainte-

 

 

 

 

nance, page 26)

 

4.

Inner vent pipe leaking exhaust gasses

4.

Locate and correct all leaks (see Check-

 

 

into system

 

ing Gas Connections, pages 19 and 20)

 

5.

Horizontal vent improperly pitched

5.

Horizontal vent termination should slope

 

 

 

 

down only enough to prevent any water

 

 

 

 

from entering the unit. The maximum

 

 

 

 

downward slope of the vent termination

 

 

 

 

is 1/4" for any horizontal run

 

6.

Glass too loose and air tight gasket leaks

6.

Tighten glass

 

 

in corners after usage

 

 

 

7.

Bad thermopile or thermocouple

7.

Replace faulty component

 

8.

Improper vent cap installation

8.

Check for proper installation and free-

 

 

 

 

dom from debris or blockage

 

 

 

 

 

Gas odor even when control knob is in OFF

1.

Gas leak. See Warning statement

1.

Locate and correct all leaks (see Check-

position

 

above

 

ing Gas Connections, pages 19 and 20)

 

2.

Control valve defective

2.

Replace control valve

 

 

 

 

 

Gas odor during combustion

1.

Gas leak. See Warning statement

1.

Locate and correct all leaks (see Check-

 

 

above

 

ing Gas Connections, pages 19 and 20)

 

 

 

 

 

Dark residue on logs or inside of fireplace

1.

Improper log placement

1.

Properly locate logs (see Installing Logs,

 

 

 

 

Lava Rock, and Glowing Embers, page 23)

 

2.

Air holes at burner inlet blocked

2.

Clean out air holes at burner inlets. Pe-

 

 

 

 

riodically repeat as needed

 

3.

Burner flame holes blocked

3.

Remove blockage or replace burner

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Contents CDV37N/PA,B and CDV41N/PA,B For Your SafetyFor Your Safety What to do if YOU Smell GAS DIRECT-VENT Fireplace NATURAL/PROPANE/LP Safety InformationProduct Identification Product FeaturesLocal Codes Glossary TermsClearances PRE-INSTALLATION PreparationLocation and Space Requirements Framing and FinishingLocation of Vent Termination PRE-INSTALLATION Preparation General VentingGeneral Venting Installation Precautions Venting InstallationInstallation Planning Installing Vent System in a ChaseSnorkel Termination Installation for Horizontal TerminationVent Pipe Connections Horizontal Venting Horizontal Termination ConfigurationsVenting with Two 90 Elbows Cathedral Ceiling Installation Installation for Vertical TerminationFlat Ceiling Installation Venting with One 90 Elbow Vertical Termination ConfigurationsVertical Venting Parts Lists for Venting Kits and Components High Altitude InstallationComfort Glow Rigid Venting Comfort Glow Flexible VentingInstalling Optional Blower Accessory Fireplace InstallationInstalling GA3750/CDA3620T Blowers Check GAS TypePlug in blower power cord Installation Items Needed Installing GAS Piping to Fireplace LocationChecking GAS Connections Connecting Fireplace to GAS SupplyPressure Testing Gas Supply Piping System Close manual shutoff valve see Fig- ure Pressure Testing Fireplace Gas ConnectionsInstalling Battery into Receiver Wireless HAND-HELD Remote ControlInstalling 9-Volt Battery in Hand- Held Remote Control Unit REMOVING/REPLACING Glass DoorAttaching Magnetic Decorative Brass Strips Installing Optional Brick Liner CD8037A/ CD8041Replace glass door. See Removing/Re- placing Glass Door, Installing LOGS, Lava Rock and Glowing EmbersManual Lighting Procedure For Your Safety Read Before LightingOperating Fireplace Lighting InstructionsPilot Assembly Operating Optional Blower AccessoryInspecting Burners HAND-HELD Remote OperationGlass Door Cleaning and MaintenancePilot and Burners LogsObserved Problem Possible Cause TroubleshootingObserved Problem Possible Cause Remedy Gas leak. See Warning statement Wiring Diagram Replacement PartsService Hints Technical ServiceAccessories SpecificationsTHERMOSTATICALLY- Controlled Blower KIT CDA3620T Manual Blower KIT GA3750CDV41NA,B Illustrated Parts BreakdownDIRECT-VENT Fireplace CDV37NA,B CDV41NA,B Parts ListCDV37PA,B CDV41PA,B DIRECT-VENT Fireplace CDV37PA,B CDV41PA,B Warranty Information