Coleman 7900 - blower motor keep running, when heating
Posted: Sat Oct 15, 2011 2:18 am
Hello!
I have a Coleman 7900 series furnace-AC in my manufactured home.
I try to figure out, what is wrong with my Coleman furnace.
I noticed, that blower keeps running even after thermostat commands it to stop. After thermostat tries to turn off blower, it lowers speed a little bit, but still keep running. I waited ~15 minutes, but it still didn't stop. Heating is stopped, but not the blower.
This issue is only, when heating. With AC it turns on/off without any problems.
Please help me!
With best regards,
Joonas
I have a Coleman 7900 series furnace-AC in my manufactured home.
I try to figure out, what is wrong with my Coleman furnace.
I noticed, that blower keeps running even after thermostat commands it to stop. After thermostat tries to turn off blower, it lowers speed a little bit, but still keep running. I waited ~15 minutes, but it still didn't stop. Heating is stopped, but not the blower.
This issue is only, when heating. With AC it turns on/off without any problems.
Please help me!
With best regards,
Joonas