Hi so the unit works in every respect except the motor reverse operation. I have got the technical manual and done several tests. For example, checked the reversing relay and normal clockwise motor operation in the diagnostic mode on the unit.
When the unit starts, by default the motor spins in the clockwise direction, then reverses whenever you open then close the door, or after a period of time. The motor braking is also non functional.
So what happens is it starts operating as per normal, then when the reversal time comes or you open and close the door, the error code appears.
I guess I am unclear why the water level sensors have anything to do with the motor reversal. Given it's a bit of a job to do it (check and descale the sensors), and the amount of time I have spent digging around in the oven, I would like a few other ideas to help me.
Could it be a motor fault?
The unit may have overheated as it was not installed with enough ventilation clearance.