Atwood water heater won't shut off
I have searched the net. Others have had the problem, but no solutions posted. The thermostat has been replace twice. This is an 8 year old, 6 gallon gas model. It runs until manually shut off--wa...
Forum Discussion
Jfet wrote:
That wiring diagram doesn't make complete sense. It looks like both terminals of the gas valve go to the same terminal on the t-stat. How does that work?
RED DC power comes from circuit broad to ECO (high temp t-stat) then thru the ECO to both solenoids on gas valve thru solenoids to ground on black wires.
The RED is power to the gas solenoids. (Black to ground isn't shown)
