[zootjeff]

I have a 80KBtu furnace that has a variable speed blower that is making a lot of noise, probably due to the bearings wearing out for being on recirc 24/7 for the last 10 years.. What is the best way to pull the blower. Do I come in from the front? Or do I have to pull the stack apart and come in from the top?

 

[beenthere]

Yep, on downflows its a PITA. Everything comes out of front of the top compartment.

 

[supers05]

You're going to have fun. Without looking at the manual, it should be behind the control board there. (remove the panel there) you'll have to remove everything there.

Cheers!

 

[zootjeff]

Hi,

Does anyone know how to get the service manual that talks about order of operations for servicing the blower? I got the installer manual and Service tips docs. I can also just "wing it" and do my best.. Taking pictures as I go for the reference after it is all apart would probably work just fine for putting it back together.. Does anyone know if Trane publishes a service manual?

Thanks,

Jeff