View single post by winenotwhine
 Posted: Tue Dec 5th, 2006 04:49 am
PM Quote Reply Full Topic
winenotwhine

 

Joined: Thu Dec 8th, 2005
Location: N. California
Posts: 75
Status: 
Offline
Voltage across C and NO is 24 ac for the first four seconds when the unit fires up. It then drops to zero and doesn't move. There's a click at about 15 seconds after start-up--the ignitor.

Only confusing thing is that soon after I hear the click I smell gas. Gas, click but no fire. Could we have a dead ignitor?

Back to the pressuer switch, I made the assumption that the voltage test was a test to be done  indepenantly. That is, without reference to a manometer reading. If I'm wrong, let me know--I'll re-run referencing pressure readings.

Thanks--alot, the image came across with no fuzz--easy to interpret.