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Honeywell rth7500d Does not work properly
Hi everyone, I hope you can help me.
I've had the honeywell rth7500d for 5 years and all a sudden having this problem; The heater comes on along the fan, A/C does not come on neither does the fan, The fan only mode also does not work. I check the breaker and it's OK, no switch off/on at the A/C or the heater. Please help. I know if I call someone they just going to say change the A/C |
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