Lennox pulse21 blow fan continuous.

Joined
Oct 24, 2018
Messages
1
Reaction score
0
I am going to start by saying. I am not a fan of lennox never have been never will.
I offered to help out a friend and with his pulse21. And i am stumped. I have checked limits fan control. Stats fine.
The home owner tells me he replaced the blower motor because is shorted out. I am not sure what caused it or if it was even an issue. LoL
I was about 90% sure it was the fan control board. But i also noticed the fan timer/limit should have a switch. Manual or auto. The botton or switch is not loger on the part. So my guess is it was either busted or who knows.
Any advice would help out.
Thanks
 

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.

Ask a Question

Top