Monessen Hearth dst30 operating instructions Electrical Wiring MILLI-VOLT, Operate

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ELECTRICAL WIRING (MILLI-VOLT)

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

OPERATE.

CAUTION

Label all wires prior

to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing.

Wall

Switch

On/Off

Switch

TH = 3

TP = 1

TP/TH = 2

ODS

Pilot

On/Off

Switch

ODS

Pilot

Millivolt

Valve

Spade

Terminal

Red

Red

Switch

Optional Wall

Switch or Remote

Figure 15 - Wiring Diagram

CONNECTING OPTIONAL WALL SWITCH OR THERMOSTAT

Receiver

1.Use 18 awg, two-wire cable, 20 feet maximum length (15 feet of wire is supplied in accessory kits).

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 right side of the unit. The color of the wires does not matter.

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Contents What to do if YOU Smell GAS Model DST30Read and Save These Instructions Contents Owner Important Safety InformationInstaller For Massachusetts Residents only Make Sure YOU have Received ALL Parts What YOU will Need for InstallationGetting Started PROPANE/LPG Product Features and SpecificationsNatural GAS Adequate Combustion and Ventilation AIR General Installation InformationCodes BTU/Hr = 15 1/ 2 + 12 x 12 x 1000 = 52800 BTU/Hr Fireplace and Hearth Dimensions Placement in a Fireplace with a Restrictive Barrier Height of Restriction Minimum Depth of Fireplace/FireboxClearances and Height Requirements Sidewall and Ceiling ClearancesClearances and Height Requirements Measuring Heat Resistant Material for Mantel Clearances and Height Requirments Maximum of 10 at a minimum of 28 above the ﬁreboxFloor Clearance Minimum Clearance above Combustible FlooringInstalling Vented Applications Before Fully Installing the UnitBefore Installing the Appliance Damper Stop InstallationPlacing and Securing Appliance Installing Vented ApplicationsAssembly Procedure Connecting the GAS Gas ConnectionChecking GAS Pressure MILLI-VOLT Control FigureOperate Electrical Wiring MILLI-VOLTConnecting Optional Wall Switch or Thermostat Complete Millivolt System Check Connecting Remote ReceiverChecking System Operation LOG Placement Placing the Decorative RockMILLI-VOLT Control Flame AppearanceChecking the Pilot Flame Checking the Burner Flame Operating InstructionsWhat to do if YOU Smell GAS For Your Safety Read Before LightingOperating Instructions MILLI-VOLT Control Lighting Instructions To Turn OFF GAS to HeaterMatch Lighting Instructions Operating Instructions and Cleaning and ServicingCleaning and Servicing Troubleshooting Observed Problem Possible Cause RemedyBurner does not light after ODS Illustrated Parts Breakdown Replacement Parts List Replacement Parts are Available Through Your RetailerBasic Warranty Lifetime WarrantyFive Year Warranty