Having problems with your Air Conditioners ?
I have a carrier Modle No. 38YXA042300. I am getting an H5 error message on my Thermistat Control.
I have run the Fan only mode and the fan in the air handler unit works fine.
On the unit when I ingage the manual override, the condener unit and fan motor runs and cools.
The unit will not run when I put the Thermidistat on Cool mode.
Can you help me.
Construction Mangement Speicalthes, Inc.
On some carriers they have a lock out feature outside to reset shut down power to furnace for 90secs. and then restart
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I have a carrier Modle No. 38YXA042300. I am getting an H5 error message on my Thermistat Control. I have run the Fan only mode and the fan in the air handler unit works fine. On the unit when I ingage the manual override, the condener unit and fan motor runs and cools. The unit will not run when I put the Thermidistat on Cool mode. Can you help me. Andrew Construction Mangement Speicalthes, Inc.
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