Cooling does not happen when on on AUTO
#1
Cooling does not happen when on on AUTO
My air conditioning works when turned on ON/ OFF, but not when on AUTO. Only the fan in the basement works when on AUTO, the big "TRAIN" outside does not work.
What could be the problem? Thermostat? Is it easy to replace it?
Thank you for your help.
Eviana
What could be the problem? Thermostat? Is it easy to replace it?
Thank you for your help.
Eviana
#2
Join Date: Aug 2002
Location: Mountain Williams Missouri
Posts: 17,505
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A/C Tstat
This tstat you say on/off??????????? do you have a cool --off---heat and then a fan on------ auto????
If you have the tstat set say 70o and on cool the fan set to auto
the indoor fan comes on the outdoor unit should come on for you.If not do you have power to the outside unit??? There can be a lot of other things that have it off. I think you should call a hvac tech.I dont think its the tstat ED
If you have the tstat set say 70o and on cool the fan set to auto
the indoor fan comes on the outdoor unit should come on for you.If not do you have power to the outside unit??? There can be a lot of other things that have it off. I think you should call a hvac tech.I dont think its the tstat ED