Posted 10/8/2016 07:55 (#5570228 - in reply to #5570053) Subject: RE: Burner igniter (spark plug) issues
mercer county, il
I agree with checking the pilot air, while you are at it make sure the main burner is burning clean, and check the preheater temp, if you do not get the LP hot enough sometimes it will not burn clean, and carbon ends up everywhere
Burner igniter (spark plug) issues
