Armstrong Ultra SX 80 wont light - http://www.hvacmechanic.com/ Forums
Original message
| Briancurl
 |  "Armstrong Ultra SX 80 wont light"
, posted Wed 15 Oct 15:14  
My Armstrong Ultra SX 80 wont light, the pilot lights from the spark modual but it jusy lets the pilot burn and the burners wont come on,, it just clicks,,,,,Help!!!!10/15/08
Brian Curl
|
|
Replies:
|
| techshawn
| "Re(1):Armstrong Ultra SX 80 wont light" , posted Sat 18 Oct 16:53
gas valve is a suspect. read voltage at gas valve terminal. if 24v exists, you've got a failed gas valve.
I like fixing everything.
|
|
|
|
