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Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 5648
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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Helklo,we have a Carrier Programmable Theermosta number###-##-####2

Customer Question

Helklo,we have a Carrier Programmable Theermosta number###-##-####2 and it's is blank. What should we do?
Submitted: 1 year ago.
Category: HVAC
Expert:  Phil replied 1 year ago.
Welcome, Look this over please and tell me if it looks iike your thermostat or nothttp://www.gogeisel.com/geiselonline/support/Carrier/CCPAC01-B-Installation.pdfIt does not show a battery, but look for one anyway.. tell me if you find one, but do not remove it just yet. Pry the front of the thermostat off and tell me if you see an R terminal and a C terminal, if so, use a multimeter to check for 24volts ac between those two. We can go from there.