We may have found other answers which could help you.
Click here for Bottom Dishlex DoorNF code Dishlex 500?
Problem with water into Dishlex DX302 & it won't start from wash setting?
What causes error 50 on a dishlex model 302?
fixing water leak in Dishlex 103?
Dishlex D300 dishwasher?
manual timer knob switch on Vulcan Dishlex 100s dishwasher?