roof ac
both my roof ac with a comfort zc thermostat will run for 15 minutes than shut off.when it does it reads 00.and can not switch zones.pull fuse and it works again for 15 minutes than the same thing .a...
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allbrandauto wrote:
both my roof ac with a comfort zc thermostat will run for 15 minutes than shut off.when it does it reads 00.and can not switch zones.pull fuse and it works again for 15 minutes than the same thing .another thermostat same thing need help
The most common cause of 00 on the older ZC tstats is a defective Flourecent Light. Try leaving all those type lights off and see if the 00 goes away. Doug
