Desa VSGF33NRC, VSGF33PRC Cleaning Maintenance, Wiring Diagram, Specifications, Logs

Page 22

CLEANING AND

MAINTENANCE

Continued

6.In case any large clumps of dust have now been pushed into the burner repeat steps 3 and 4, page 21.

Clean the pilot assembly also. A yellow tip on the pilot flame indicates dust and dirt in the pilot as- sembly. There is a small pilot air inlet hole about 2" from where the pilot flame comes out of the pilot assembly (see Figure 38). With the unit off, lightly blow air through the air inlet hole. You may blow through a drinking straw if compressed air is not available.

	Pilot	Ports/
		Slots
	Assembly

Burner

Tube

Pilot Air

Inlet Hole

Figure 38 - Pilot Inlet Air Hole

LOGS

•If you remove logs for cleaning, refer to Install- ing Logs, page 16, to properly replace logs.

•Replace log(s) if broken or chipped (dime-sized or larger).

Wiring Diagram

Note: For proper operation of optional accessories, the wires from the switch to the control must be connected exactly as shown.

AUTO

OFF

ON

			Thermopile
	Specifications
Model VSGF33NRC
•	Rating (Variable)	21,500/33,000 Btu/Hr
•	Type Gas	Natural Gas Only
•	Ignition	Piezo
•	Pressure Manifold	3.5" W.C.
• Inlet Gas Pressure (in. of water)
	Maximum	10.5"
•	Minimum*	5"
•	Shipping Weight	122 lbs.
* For input adjustment
Model VSGF33PRC
•	Rating (Variable)	21,500/33,000 Btu/Hr
•	Type Gas	Propant/LP Only
•	Ignition	Piezo
•	Pressure Manifold	7.9" W.C.
• Inlet Gas Pressure (in. of water)
	Maximum	13"
•	Minimum*	11"
•	Shipping Weight	122 lbs.

* For input adjustment

22

www.desatech.com

119304-01A

Image 22

Contents VSGF33PRC and VSGF33NRC Remote-ready fireplace SystemTable of Contents Safety Information Product Identification Local CodesUnpacking Product FeaturesAccessory Air For Combustion VentilationProviding Adequate Ventilation AIR for Combustion VentilationDetermining FRESH-AIR Flow for Fireplace Location Ventilation Air From Inside Building Ventilation AIRVentilation Air From Outdoors Check GAS Type InstallationInstalling Hood Electrical HookupInstallation Clearances ExampleConventional Fireplace Installation Installing Gas Piping to Fireplace Location,Front Width Built-In Fireplace InstallationActual Framing Height DepthMantel Clearances for Built-In Installation Installing Gas Piping to Fireplace LocationInstallation Items Needed Vent Pointing Down Propane/LPChecking GAS Connections Connecting Fireplace to Gas SupplyNatural Gas Pressure Testing Fireplace Gas Connections Test Pressures Equal To or Less Than Psig 3.5 kPaInstalling Logs Installing Bottom LogsLighting For Your Safety Read Before LightingOperating Fireplace InstructionsOpTIONAL Hand-Held Manual Lighting ProcedureTo Turn OFF GAS To Appliance Remote OperationOn/Off Model HRC100 Thermostat Model HRC200Pilot Flame Pattern Inspecting BurnersOptional Blower Operation Main burnerInspecting Burners Cleaning MaintenanceBurner Injector Holder and Pilot Air Inlet Hole Specifications Cleaning MaintenanceWiring Diagram LogsTroubleshooting Observed Problem Possible Cause RemedyTroubleshooting Diagram,Stalling Logs, Gas leak. See Warning Statement aboveTechnical Service Replacement PartsService Hints Parts Under WarrantyLog Base Assembly Models VSGF33NRC and VSGF33PRC Illustrated Parts BreakdownParts List Illustrated Parts Breakdown Fireplace mOdels VSGF33NRC and VSGF33PRCParts List Receiver and HAND-HELD Remote Control KIT HRC100 AccessoriesReceiver and HAND-HELD Thermostat Remote Control KIT HRC200 Equipment Shutoff Valve GA5010WALL-MOUNT ON/OFF Switch AccessoriesWALL-MOUNT Thermostat 119304-01A 119304-01A Keep this Warranty Warranty InformationLimited Warranty VENT-FREE GAS Fireplace