Search found 3 matches
- Wed Jan 18, 2012 11:33 pm
- Forum: Coleman Service & Repair
- Topic: UPDATE - Coleman 3500a812: Heat and blower staying on
- Replies: 5
- Views: 6213
Re: UPDATE - Coleman 3500a812: Heat and blower staying on
Replaced 240/24 furnace transformer.... everything works great..
- Sat Jan 14, 2012 6:46 pm
- Forum: Coleman Service & Repair
- Topic: UPDATE - Coleman 3500a812: Heat and blower staying on
- Replies: 5
- Views: 6213
Re: coleman 3500a812: Heat and blower staying on
@Aaron I did that for the diagrams, Thanks.
- Wed Jan 04, 2012 10:15 pm
- Forum: Coleman Service & Repair
- Topic: UPDATE - Coleman 3500a812: Heat and blower staying on
- Replies: 5
- Views: 6213
UPDATE - Coleman 3500a812: Heat and blower staying on
UPDATE: I have Recently Replaced: 1. Sequencer 2. Both Limit Switchs 3. Blower Fan Relay 4. Control Box Wiring Harness 5. Furnace Wiring Harness 6. All Fuses ( 2x40 - 2x30 ) There is a distinct Humming/Buzzing coming from the Thermostat Reversing Relay. With Breaker off i can turn on Breaker with F...