My middle ages furnace burner wont light.
I have 5 wires on an old mercury honnywell thermostat.
R is hot or power
Jump R to Y starts the AC unit.
Jump R to G starts the fan.
Jump R to W...
Type: Posts; User: progunr
Search: Search took 0.00 seconds.
Results 1 to 1 of 1
Used Equipment - Buy, Sell, Save!