6-4
6.4 Millivolt Wiring Diagrams
6.4.1 All Units (Except Australia)
Combination
Gas Valve
High-Limit
Operating
Thermostat
White
Red
Black
Red
Red
Black
Thermopile
6.4.2 Australia Only
Temperature Control High-limit
Pilot
Gas Valve
Gas In
Thermopile
Thermocouple
Electrode
AGA Pilot
Bracket
Ignitor
Piezo Bracket
Pilot Gas
Robertshaw Gas Valve
Gas Out
BLK
RED
Operating Thermostat
Coaxial Lead To
Thermocouple
Thermopile Honeywell
High-limit
g