Air Conditioning - AC unit not working untill I press reset button

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Handydad09
06-26-09, 10:44 AM
I have an AC unit RUUD model UAMA-036JAZ. It works for about 12 hrs and then by a sudden it stops. The heather fan keeps working but it blows warm air and you don't realize the AC is not working until you go outside and notice that it has stopped. I noticed there is a reset button for the high pressure control and when I press the button the unit starts working again but only for about 12 hrs after that it stops again. What can be the problem?


dun11
06-26-09, 10:52 AM
Could be a dirty condenser coil, I would start there.

If that doesn't do it need to start looking at the cond fan mtr

Handydad09
06-26-09, 11:02 AM
Thanks dun11, I'll start there.