Search found 1 match
- Tue Oct 12, 2010 7:14 pm
- Forum: Coleman Service & Repair
- Topic: Coleman DGAT070BDF Need Help!!
- Replies: 1
- Views: 1598
Coleman DGAT070BDF Need Help!!
Hi, My Coleman furnace model DGAT070BDF will not come on and has 3 flashing green lights. I ordered and received from you a new pressure switch. I have replaced the pressure switch about 4 times on this furnace. I installed the new switch and there is not change. The furnace still just hums and will...