What is your question?
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What is your question?
Little to no heat from heater; blower runs; started before I changed thermostat - code was set; have tried to bleed air at thermostat valve.
1 Reply
it is possible the following happened: 1. switch is not working 2.blend door is not working (possible actuator) 3. electrical problem this is a job for a technician to run down. these controls are all electrical and any can cause this. hope this helps!