Recent content by donned

Thanks oilhead. Solenoid measured 100ohms and motor spins freely both with pump on and off. I just discovered that the new controller i got was an MO535 MR1SF, not the MO535 M1PF which came off the burner. Apparently these are not compatible with my firebird. I've ordered another M1PF so...

Reillo rdb 2.2 firebird c26 DGT. So we had a power cut on Monday and the burner locked out. I reset it and the thing actually ignited for a few seconds on the first try but locked out again. After that, any resetting on the control box just resulted in a pulse of the motor. It would spin maybe a...