Heartland Cyclone Water Heater
Need some help! We are living full time in our fifth wheel, and I am unable to get the water heater working. I’m wondering if it a bad control board within the water heater, because on multiplied met...
Forum Discussion
Based on your picture with a brown wire at each end of the board it looks like:
When on Electric you should see 12 v between the white wire (+) and the green wire (-) at the plug.
When on Gas you should see 12 v between the orange wire (+) and the green wire (-) at the plug
Of course I'm guessing at the model so the wire colors might be different.
