Greedy smirf
Nov 1, 2013, 12:04 PM
90% Day or Night furnace, had a board go out. Sometimes they do...
Went to replace the board, and as soon as the door switch closed, the new board blew up. Any thoughts where to look for the fault?
Went to replace the board, and as soon as the door switch closed, the new board blew up. Any thoughts where to look for the fault?