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jimbo4UT's avatar
jimbo4UT
Explorer
Mar 20, 2021

Hum water heater not working on either Lp or electric.

Have a 6 gallon dometic water heater which worked fine last year. Running my generator today neither gas or electric would come on and heat the water. Any/all suggestions welcome. Thanks in advan...
Old-Biscuit's avatar
Old-Biscuit
Explorer III
Mar 21, 2021
wa8yxm wrote:
Unit needs 12 volts to run the control board.. And that board is my #1 suspect.

HOWEVER if you winterized properly you removed a RED wire from somethign. likelyh the ECO. and that will kill it(As it is supposed to)


Nope!

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