Furnace Blower Cycles When Running
#1
Furnace Blower Cycles When Running
I Have A Cloeman DES 80 horizontal house furnace. Model#289oe566. Every so often in the middle of the night the furnace kicks on (burning away)., then the fan starts to run for a few seconds and quits. Then the fan will start again, each time running loner until it reaches it temp. After it completes the cycles and is shut down and the fan comes on two or three more times again for a few seonds. There are no adjustments on the switches. Is the fan switch going bad? Or do they call this a thermo disc? Furnace only seems to do this in the middle of the night.