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TCI
Explorer
Aug 26, 2015

05 Montana AC problem

Hi all, our friend has a 05 Montana 5ver with the dometic thermostat control. The furnace part works fine, but the AC nothing happens, the fan won't even turn on. Any ideas? As always, thanks!!
  • Thanks Road Runner - their working on it now
  • First of all reset the ac circuit breaker on the electrical panel.

    If the ac still doesn't run, the only thing I can think of at the moment is get the thermostat manual out and check that all the switches are set correctly. If he does not have a manual for the thermostat you can go on line and download one.

    If everything is set correctly then it is either wired wrong or the thermostat is bad.

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