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dickiebob's avatar
dickiebob
Explorer
Jun 13, 2016

Dometic Duo Therm Penguin 15000 btu kicks 20 amp a/c breaker

Subject mod #620426.331, ser #70430579 15000 btu a/c was off today upon return to motorhome. The 20 dedicated a/c breaker clicks off after resetting and turning on the a/c switch each try. Furnace c...
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Toddupton's avatar
Toddupton
Explorer
Jun 13, 2016
The first cheapest easiest thing to do if you don't have an amp probe would be to try and just replace the breaker. If you had tools you could test the amp draw and see if it is pulling LRA on the compressor to see if that is bad. But it sounds like the breaker is tripping too soon to be the compressor. Does the indoor fan come on?

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