Atwood water heater not working with lp
Ok the bad part is it seems like an intermittent issue with wiring. At the wiring where plugs into circuit board it doesn't always have 12 volt coming from switch inside. I honestly don't know how lon...
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Long before the ECO/T-stat/Thermal fuse mentioned become involved you have to have 12V DC to circuit board via ORANGE wire/Gas (or White/electric)
Look at backside of water heater and see if there is wiring junction.....water heater comes with wiring that has to be connected to wiring from ON/OFF Switches.
Could be as simple as loose wire nut. (WHITE/Electric, YELLOW/DC Relay, ORANGE/GAS, BLUE/Fault Light, GREEN/12V DC Neg)
ORANGE wire gets 12V DC from GAS On/Off switch.....circuit board has to get it first THEN 12V DC goes out BROWN wire (bottom connector) to thermal fuse/t-stat and back to circuit board via BROWN wire (top connector)
Then 12V DC goes to ECO/Gas Valve via RED wire
Look at backside of water heater and see if there is wiring junction.....water heater comes with wiring that has to be connected to wiring from ON/OFF Switches.
Could be as simple as loose wire nut. (WHITE/Electric, YELLOW/DC Relay, ORANGE/GAS, BLUE/Fault Light, GREEN/12V DC Neg)
ORANGE wire gets 12V DC from GAS On/Off switch.....circuit board has to get it first THEN 12V DC goes out BROWN wire (bottom connector) to thermal fuse/t-stat and back to circuit board via BROWN wire (top connector)
Then 12V DC goes to ECO/Gas Valve via RED wire
