miller oil furnace
I have a miller mobile home oil furnace CMF-100 PO, with a wayne M-EG1 burner. The furnace runs to long. What I mean is instead of comming on and running once, the burner will stop and fan will blow out heat left in chamber. Like it is supposed to. But then the burner kicks back on and goes through the whole cycle again. This happens 4 to 5 times everytime furnace comes on. Now it keeps tripping the reset on the control box after it runs and trys to come back on. Also last year I installed new themostat, new electrodes, new nozzle. I also checked trans former, seems to be fine. I also switched out the control box and the honeywell temp box with used ones I had. Nothing has worked.