I have a Carrier 58ST gas heating furnace that came with the house four years ago. It's worked great until tonight. The furnace cycles up up until the point I believe the igniter coils usually light up. However, they never do. Just like the manual says in this situation, the unit cycles three times and then locks out. I flipped the breaker and unit power switch off and on, but same three cycles take place then it locks out. Considering the slight hazard, I didn't want to push my luck.
I talked to a tech at Frymire by phone and he agrees with me it's likely the ceramic igniter coil has cracked. It's not a part under warranty, though. It looks easy enough to replace, power plug and two nuts. This is my first house, so I'm getting broken in on this maintenance stuff...heh. Wouldn't mind some input on the diagnosis, though. Still not sure if it's possible to order such a part, but plan to check tomorrow. Fortunately, it's not going to freeze the rest of the week! Thanks
2006-12-11
12:52:39
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7 answers
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asked by
Joe D
6
in
Maintenance & Repairs