Hi Robert, Sorry this took so long to get back. I took it apart again and the shrink wrap insulation was charred. Spud was clear. Had a different HVAC tech come to check it out yesterday. He installed the correct igniter, with the flame sensor in it and all is working correctly. Thanks for your help...

Hi Robert, Yesterday, I put shrink tube on the exposed wires and put the furnace back together. Ran it once and it shut itself off after about 10 minutes. This morning I tried it again, and it has ran for about three cycles (normal thermostat controlled) without incident.....except for the blinking ...

I think I have found the part number I need.....903110A.

Thanks,

Dennis

Hi Robert, I did a visual check of the orifice. Looks clean. Should I remove or blow it out? Voltage measures 120V, after the 45 sec delay. I see that the web site has three coil type ignitors, but I don't know which one I need. The Tech took my old one with him. Could you help out with the correct ...

You fellas have a great web site and are preforming a wonderful service. Thanks in advance. Year 2000 Nordyne M1MB 090A BW propane conversion Ser # M1M 000402954 Two weeks ago, this heater quit with four red flashes on the Control Module status display(lockout due to failed ignition). I had an HVAC ...