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theoldwizard1's avatar
theoldwizard1
Explorer II
Oct 08, 2016

Atwood water heater ECO and temperature thermostat

My daughter's family has a Jayco TT with an Atwood 6 gallon propane water heater. It has not worked properly since they purchased the trailer new about a year ago. They have had it back to the deale...
Old-Biscuit's avatar
Old-Biscuit
Explorer III
Oct 09, 2016
Fault light cause main fl;ame is not lighting/proving lit and circuit board has made 3 attempts.



When spark is firing 12VDC would be on ECO and AT gas solenoids



If this issue is occurring while using the 'round pin' t-stat (how anyone connected a spade terminal to that round pin :H)

Anyway...get the correct set of t-stat/eco and foam cover


THEN retest WH

And IF you really wan to test temp of water ...use a thermometer in a glass running straight hot water from closest faucet.

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