Search found 8 matches
- Tue May 06, 2014 7:27 pm
- Forum: Coleman Service & Repair
- Topic: Coleman 7956-856 burner won't light
- Replies: 9
- Views: 18957
Re: Coleman 7956-856 burner won't light
I have a Honeywell RTH2310B, a programmable heat/cool thermostat which can be jumpered to support a two-wire system. Just today I flipped the switch on the relay box to 'cool' and while the flame indicator is on on the thermostat display, the condenser outside was running and the furnace was pushing...
- Sun May 04, 2014 8:19 am
- Forum: Coleman Service & Repair
- Topic: Coleman 7956-856 burner won't light
- Replies: 9
- Views: 18957
Re: Coleman 7956-856 burner won't light
Probably doesn't matter two months later, but yes it does.
- Tue Mar 18, 2014 7:39 pm
- Forum: Coleman Service & Repair
- Topic: Coleman 7956-856 burner won't light
- Replies: 9
- Views: 18957
Re: Coleman 7956-856 burner won't light
I came back here to poke around and my post is still the first on the list so I thought I'd update the story. Replacing the gas valve, although bad, didn't fix it. On subsequent visits the A-coil was cleaned to be sure it wasn't so dirty it was blocking airflow and overheating, and the final frustra...
- Mon Feb 24, 2014 5:18 pm
- Forum: Coleman Service & Repair
- Topic: Coleman 7956-856 burner won't light
- Replies: 9
- Views: 18957
Re: Coleman 7956-856 burner won't light
Had a chance at having a service guy come today so I took it. He was very good, checked the gas pressure, voltage everywhere, airflow everywhere and just plain visual troubleshooting. He measured the the pressure at 5.4wc and watched the valve open irregularly, if that's a proper word. Voltage at th...
- Mon Feb 24, 2014 12:19 pm
- Forum: Coleman Service & Repair
- Topic: Coleman 7956-856 burner won't light
- Replies: 9
- Views: 18957
Re: Coleman 7956-856 burner won't light
Will try those, thanks.
-mobile post
-mobile post
- Mon Feb 24, 2014 6:37 am
- Forum: Coleman Service & Repair
- Topic: Coleman 7956-856 burner won't light
- Replies: 9
- Views: 18957
Coleman 7956-856 burner won't light
Our Coleman 7956-856 natural gas furnace has an intermittent burner lighting problem. The thermostat clicks, the furnace clicks but burner does not light. Pilot is always lit. We had a tech out maybe six weeks ago for this problem, he said the valve orifice had spider junk in it, cleaned it and it h...
- Tue Jun 02, 2009 6:13 am
- Forum: Coleman Service & Repair
- Topic: Evcon condenser fan not running, possible capacitor
- Replies: 3
- Views: 2565
RE: Evcon condenser fan not running, possible capacitor
Just so I understand, it was the round one I'm having trouble with. Does it not need both?
Thanks for the info, I'll be ordering soon.
Thanks for the info, I'll be ordering soon.
- Sun May 31, 2009 5:48 pm
- Forum: Coleman Service & Repair
- Topic: Evcon condenser fan not running, possible capacitor
- Replies: 3
- Views: 2565
Evcon condenser fan not running, possible capacitor
We have an Evcon Model BRQC036B condenser outside the house. I believe the problem is with (one of) the capacitor(s). One of the mounting prongs on the capacitor seems to like to burn itself off a couple of times each summer. I clean the wire, put on a new female end and reattach and everything's fi...