TSK Wall Stat Kit. Cozy VC501C, VC201C

TSK WALL STAT KIT - ( OPTIONAL )

( VC-C Dexen Valve Series ) | WALL THERMOSTAT INSTALLATION INSTRUCTIONS

This kit must be installed by a qualified installer or service technician.

Your heater can be re-wired to operate with a millivolt wall thermostat by your qualified installer/service person. See wiring diagram below for correct wiring. NOTE: Do not disconnect the wire from the blocked flue switch to the “TH” terminal on the gas valve.

STEP 1. Turn temperature control knob to “OFF” or lowest setting.

STEP 2.

Turn gas valve control knob to “OFF”.

STEP 3.

Disconnect wire leading from Part #80180 (Bulb Control Switch) from valve.

STEP 4.

Cut the remaining wire leading from Part #80180 (Bulb Control Switch) to the blocked flue switch, leaving its end connected to the blocked flue switch and leaving enough length to reach the gas valve. Strip 1/2” of the insulation from the cut end of the wire.

STEP 5.

Connect one leg of thermostat wire to the “TH/PP” terminal on the gas valve.

STEP 6.

Connect second leg from the thermostat to the stripped wire coming from the blocked flue switch. Secure this connection inside the heater cabinet.

STEP 7.

Secure both red wires from blocked flue switch inside heater cabinet. Make sure none of the wires have enough slack to lay against the heat exchanger or draft hood.

STEP 8.

Remove lighting instructions P/N 91245, 91246, 91247 from back of heater and replace with P/N 91242, 91243,

91244 lighting instructions supplied in TSK Kit.

STEP 9.

Follow lighting instructions to place heater in operation.

Fig. L

THERMOSTAT

(Optional)

BLOCKED

FLUE

SWITCH

WIRE

NUT

(Not Provided) PILOT

GENERATOR

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