Guys I need some opinions this am. Working on a Tempstar NUG5075BFA2. It has a VR8204M1075 gas valve. The t-stat calls for heat, inducer goes and closes the pressure switch. They the direct spark ignightor starts sparking and there is a poof of gas that comes from the piliot tube that imd goes out. The gas valve is getting 24v on the red wire and 12v on the black. Do you guys think the valv is bad? This is the first one wire spark ignition system I have seen.
Red wire? Black wire? Poof?
I gotta go against John in this case.
This guy needs to talk with his boss, but my bet is that he doesn't have a boss, because he is not really a tech. Apparently, English is not his strong suit, either.
[Avatar photo from a Florida training accident. Everyone walked away.] 2 Tim 3:16-17