Desa CGCDV42PR, CGCDV42NR Replacement Parts, Service Hints, Technical Service, Specifications

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Replacement Parts

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

Parts Under Warranty

Contact authorized retailers of this product. If they can not supply original replacement part(s), call DESA’s Customer Service Department at 1-866-672-6040.

When calling DESA, have ready

your name

your address

model and serial numbers 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 part to the factory.

Parts Not Under Warranty

Contact authorized retailers of this product. If they can not supply original replacement part(s), call DESA at 1-866-672-6040 for referral infor- mation.

When calling DESA, have ready

model number of your fireplace

the replacement part number

Service Hints

When Gas Pressure Is Too Low

• pilot will not stay lit

• burners will have delayed ignition

• fireplace will not produce specified heat

• propane/LP gas supply might be low (propane/ LP units only)

You may feel your gas pressure is too low. If so, contact your local gas supplier.

Technical Service

You may have further questions about installation, operation or troubleshooting. If so, contact DESA’s Customer Service Department at 1-866-672-6040. When calling, please have your model and serial numbers of your heater ready.

YoucanalsovisitDESA’stechnicalservicewebsiteat www.desatech.com.

Specifications

VC42N, VVC42N AND CGCDV42NR

• Rating: 25,000/36,000 Btu/hr

• Gas Type: Natural Gas Only

• Ignition: Piezo

• Manifold Pressure: 3.5" w.c.

• Minimum Inlet Supply Pressure: 5.5" w.c.

• Firebox Dimensions (HxWxD) (flanges and standoffs not included in measurement): 40" x 48" x 23 1/2" (1016 x 1219 x 599 mm)

VC42P, VVC42P AND CGCDV42PR

• Rating: 23,000/33,000 Btu/hr

• Gas Type: Propane/LP Gas Only

• Ignition: Piezo

• Manifold Pressure: 10.0" w.c.

• Minimum Inlet Supply Pressure: 11.0" w.c.

• Firebox Dimensions (HxWxD) (flanges and standoffs not included in measurement): 40" x 48" x 23 1/2" (1016 x 1219 x 599 mm)

VC42N-HA, VVC42N-HA AND

CGCDV42NR-HA

• Rating: 25,000/36,000 Btu/hr

• Gas Type: Natural Gas Only

• Ignition: Piezo

• Manifold Pressure: 3.8" w.c.

• Minimum Inlet Supply Pressure: 5.5" w.c.

• Firebox Dimensions (HxWxD) (flanges and standoffs not included in measurement): 40" x 48" x 23 1/2" (1016 x 1219 x 599 mm)

116236-01G

www.desatech.com

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Contents Patent Pending What to do if YOU Smell GASSafety Information Table of ContentsSafety Information Local Codes Product IdentificationHigh traffic areas Pre-Installation Preparation Product FeaturesLocation and space requirements This fireplace does not require electricity to operateMinimum clearances to combustibles for Clearances42 1067 mm Front 36 914 mm Top of Standoffs VentNoncombustible mantels at any height above Framing and finishingFireplace Balcony with Perpendicular Side Wall Location of Termination CapInstallation Precautions Venting Installation InstructionsInstallation Planning Installing Horizontal Vent Cap Noncombustible Exterior Round Termination Ground Floor InstallationRecommended Applications Corner ground floor installation Corner InstallationHorizontal System Installation Using TWO 90 Elbows Flat Ceiling Installation Installation for vertical terminationConnect a section of pipe and extend up through the hole Twist-lock the vent cap onto the last section of vent pipe Vertical Venting High Altitude InstallationDesa 5/8 Pipe & Vent Kits Number Description Parts list for venting kits and componentsInstalling optional blower accessories Fireplace InstallationModel BK Installation Plug in blower power cordBlower Model BKT Model BKT InstallationBlower Wiring Diagram Installing Gas Piping to Fireplace LocationInstallation Items Needed Propane/LP From Connecting Fireplace to GAS SupplyTest Pressures Equal To or Less Than Psig 3.5 kPa Checking GAS ConnectionsInstalling Remote Receiver Pressure Testing Fireplace Gas ConnectionsRemoving/Replacing Glass Door Replace battery cover onto remote control unitRemoving Louver Panels Removing Glass DoorInstalling Brick liner Models BL42DASA and BL42DHASA Installing lava rock and glowing embersReplace screen/rod assembly by reversing step Cleaning Glass DoorOperating Fireplace For your safety Read before lightingLighting Instructions Close top and bottom louversOptional Hand-Held To Turn OFF GAS To Appliance Manual Lighting ProcedureRemote Operation Thermostat Series Model HRC200 On/Off Series Model HRC100Pilot assembly Operating optional blower accessoryKey Pad Lock Feature Inspecting BurnersBurner Flame Pattern Cleaning MaintenanceGlass Door Logs Pilot and burnersVenting system Observed Problem Possible Cause Remedy TroubleshootingBurner orifice clogged Clean burner see Cleaning Is lit Problem could be caused by Replace pilot assemblyAfter pilot lights, keep gas Long enough Control knob pressedTery power is low When burner is lit HI position when burner isTurning gas control knob to Cold Minute Air in gas line Operate burner until air isStatement above Gas leak. See WarningService Hints Replacement PartsTechnical Service SpecificationsIllustrated Parts Breakdown Parts List 19 18 116236-01G Burner Pan Assembly Accessories Wall mounted thermostat control kit gwmt1 Wall mounted on/off switchGwmS2 Not Shown Keep this Warranty Warranty InformationLimited Warranty DIRECT-VENT Fireplace