Maintenance
Wiring Diagram
Caution: Label all wires prior to disconnection when servicing controls. Wiring errors can cause
improper and dangerous operation. Verify proper operation after servicing.
Millivolt Wiring
(for gas control valve)
120 Volt Wiring
Travis Industries
(for qualified service personnel only)
Thermocouple
Copper Co-Axial
Wire
Red
1 0 0 - 0 1 1 5 5
Thermopile
Piezo Igniter
White
3 3
Orange
4 0 4 0 9 0 3