DSI fault
I keep getting a DSI fault light coming on when using my waterheater. It will heat up the water just fine on electric, gas or both. I have put the switch on electric only and get the fault, I can put ...
Forum Discussion
Have you checked the gas valve coils for continuity? You need to separate the two coils to get an accurate reading. The two coils should have the same resistance +- an ohm.
Verify the ground to the gas valve is clean.
Verify the ground to the gas valve is clean.
