My "Lock On" light will not go out and the machine won't start. I have tried holding the "No Heat Dr" but as the manual suggests for four seconds and longer repeatedly to no avail.

I Have also take the cover off the electronic module and check all wire for being secure. I have killed power and let the machine set for minutes and hours, but when I restore power the "Lock On" light still is on and the machine will not start.

In the past letting the machine sit with the door ajar for a few days with power on would allow the light to go out and the machine would start. Nop luck with this now!