Hello northern heat,
I am currently a student in HVAC at the Mckenzie Technology center here in TENN and have been in the program since last Feb when i lost my job.The instructor has been giving us troubleshooting assignments to fix and he gives us a grade.One in particular is on a TRANE that i am having trouble with.The burners light and they go out again.I checked the total FLAME RECTIFICATION CIRCUIT and it wasnt broken.I checked all ground wires and there is a complete path for current flow.I thought at first it was a bad FLAME SENSOR but the instructor said "It is but it isnt" and he gave me a CALLBACK ticket.Is there any other possible solution? New student in TENN
josh:D