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reillo post purge

Paul_69 Member Posts: 251
i have a reillo f40 with a al 1009 post purge timer board and it is keeping flame on during post purge sequence and shuts off after timing is finished. wiring is correct and i think it is the board. any thoughts?


  • STEVEusaPA
    STEVEusaPA Member Posts: 5,977
    How bout the oil valve

    Did you check to see if either the oil valve is still getting power, or is stuck open?