Monessen Hearth DFS42NVC, DFS36NVC Electrical Wiring, Operate, Connecting Optional Wall Switch

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ELECTRICAL WIRING

The milli-volt valve is a self-powered combination gas control THAT DOES NOT REQUIRE 110 VAC TO

OPERATE.

Wall

Switch

On/Off

Switch

WARNING	Label all wires prior to disconnection
WARNING	operation after servicing.
	when servicing controls. Wiring
	errors can cause improper and
	dangerous operation. Verify proper

ODS

Pilot

On/Off

Switch

ODS

Pilot

Valve

Spade

Terminal

TH = 3

TP = 1

TP/TH = 2

Switch

		Optional Wall
	Figure 17 - Wiring Diagram	Switch or Remote
	Figure 17 - Wiring Diagram	Receiver
		Receiver

CONNECTING OPTIONAL WALL SWITCH

1.Use 18 awg, two-wire cable, 15 feet maximum length.

2.At one end of the cable, connect both wires to the wall switch or thermostat. At the other end, connect one wire to TP/TH and one wire to TH, or connect the wall switch/thermostat to the two male (0.25") terminals on the left side of the unit. The color of the wires does not matter.

71D0532

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Image 19

Contents Read and Save These Instructions What to do if YOU Smell GASContents Installer Important Safety InformationOwner From Operation Product FeaturesPROPANE/LPG Natural GASSpecifications Getting Started What YOU will Need for InstallationMake Sure YOU have Received ALL Parts Firebox Dimensions with Screen and Log Sets General Installation InformationAdequate Combustion and Ventilation AIR CodesBTU/Hr = 15 1/ 2 x 12 x 1000 = 29760 BTU/Hr Removing Screen Installing CanopyLocation of Fireplace Do not Install this Model in a Bedroom or Bathroom21/2 16 1921 Clearances and Height RequirementsFraming surface Fireplace Framingﬁreplace must be installed giving Flexible Tube Manual Shutoff Gas Supply Inlet Valve Connecting the GASMILLI-VOLT Control Figure Checking GAS PressureConnecting Optional Wall Switch Electrical WiringOperate Checking System Operation Connecting Remote ReceiverComplete MILLI-VOLT System Check Installing Charred Timber Logs on Burner LOG PlacementInstalling Left Base Log #3 Installing Left Top Log #5 Placing Rock Wool Installing Right Top Log #6Checking the Pilot Flame Flame AppearanceMILLI-VOLT Control Correct Appearance of Rear Flames of Charred Timber Checking the Burner FlameOperating Instructions For Your Safety Read Before Lighting Operating Instructions MILLI-VOLT Control Lighting InstructionsCleaning and Servicing Operating Instructions and Cleaning and ServicingOptional Trim Blower and Other Optional EquipmentOptional Equipment Forced AIR KITCharred Timber Logs Illustrated Parts BreakdownIllustrated Parts Breakdown Burner Assembly Replacement Parts ListAccessories Sold Separately Illustrated Parts Breakdown BRC36 BRC42 Observed Problem Possible Cause Remedy TroubleshootingODS/pilot lights, but flame Trim Installation Trim Installation Combustion AIR For USE of Optional AK-4 Outside AIR KITInsulation Ring to Left Side of Fireplace Model AK-4 Combustion AIR AssemblyInstalling Model 403 Duct Connector 71D0532 Basic Warranty Five Year Warranty