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scitech1976's avatar
scitech1976
Explorer
Jul 10, 2023

1997 Sunline T270SR - A/C was modified to always run on high

Previous owner modified something in the A/C unit to always run on high when the breaker is on. Thermostat does nothing for A/C control. (I also replaced the thermostat, and that made no differenc...
scitech1976's avatar
scitech1976
Explorer
Jul 12, 2023
No controls on the unit cover. Just the filter cover.
From peering up into the housing, it appears to be a Duo-therm Model 57915.622

Controller box has the following information on a sticker.
Part #3107541.009
Serial #A014786

T-Stat:
Brand: TycoonWon RV Thermostat 3106995.032

-Ryan & Dani

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