Desa (V)T36EPA installation manual Wiring Diagram, Pilot Gas, Line

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INCOMING MAIN GAS SUPPLY

EV1

EV2

GAS LINE TO

BURNER

Wiring Diagram

Pilot Burner

Pilot Gas	WALL SWITCH
Pilot Gas	(NOT SUPPLIED)
Line	ON	OFF
	ON	OFF
		BLACK	INCOMING
			INCOMING
MV		WHITE	120V AC
		GREEN	(FUSE BOX
TH		GREEN	OR BREAKER)
TH
PV/MV
TR GND PV	BLACK WHITE GREEN
IGN

ELECTRICAL RATING: 120v, 60Hz, 0.7A

24V AC

STEP DOWN

TRANSFORMER

120V AC

OPTIONAL

REMOTE

CONTROL

111251-01E

www.desatech.com

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Contents What to do if YOU Smell GAS Safety Information Table of ContentsSafety Information High traffic areas Product FeaturesLocal Codes Product IdentificationPre-Installation Preparation Location and space requirementsProper clearances must be maintained Venting clearances ClearancesFraming and finishing Front Top of Standoffs Vent See ventingBalcony with Perpendicular Side Wall Location of Termination CapInstallation Precautions Venting Installation InstructionsInstallation Planning Installing Horizontal Vent Cap Noncombustible Exterior 32 min Ground Floor InstallationRecommended Applications Corner ground floor installation Snorkel Termination InstallationHorizontal System Installation Using TWO 90 Elbows Installation for vertical termination Flat Ceiling InstallationConnect 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 InstallationNumber Description Desa Venting AccessoriesDesa Elbows Desa TerminationsCheck GAS Type Fireplace InstallationInstalling optional blower accessories Model BK InstallationPlug in blower power cord to duplex outlet Model BKT InstallationInstalling Gas Piping to Fireplace Location Blower Wiring DiagramInstallation Items Needed Checking GAS Connections Connecting Fireplace to GAS SupplyTest Pressures Equal To or Less Than Psig 3.5 kPa Pressure Testing Fireplace Gas ConnectionsRemoving Glass Door Cleaning Glass DoorRemoving/Replacing Glass Door Removing Louver PanelsClose top and bottom louvers Installing logs, lava rock and glowing embersInstalling Log No Optional Remote control Installation model WRC Wall Switch InstallationOpen lower louver panel of firebox Wiring Diagram Pilot GasLine For your safety Read before lighting Operating FireplaceLighting Instructions Burner Flame Pattern Inspecting BurnersTo Turn OFF GAS To Appliance Optional Remote OperationLogs Cleaning MaintenanceGlass Door Pilot and burnersVenting system Cleaning and MaintenanceTroubleshooting Observed Problem Possible Cause RemedyGas leak. See Warning Glass soots Flame impingement on logs Tery power is low RemoteImproper log placement Clean out air holes at burnerIllustrated Parts Breakdown Parts List Illustrated Parts Breakdown KEY Description Specifications Replacement PartsService Hints Technical ServiceAccessories Warranty Information Keep this WarrantyLimited Warranty DIRECT-VENT Fireplace