furnace wont light
#1
11-05-22, 05:52 AM
Join Date: Nov 2022
Posts: 1
Upvotes: 0
Received 0 Upvotes
on
0 Posts
furnace wont light
coleman furnace mod.# dgaa070bdta wont light and shows no flashing light codes
#3
11-05-22, 11:52 AM
Group Moderator
Welcome to the forums.
Check for 120v to the furnace.
Look for and check for a blower door safety switch.
Look for and check the 24v transformer for 120vAC in and 24vAC out.
Check for 120v to the furnace.
Look for and check for a blower door safety switch.
Look for and check the 24v transformer for 120vAC in and 24vAC out.
