While you wait for answers, we may have found some information which could help you.
Click here for Error Code MachineNecht dishwasher wqp12-9319 error code E4?
telephone no address of necht?
how can i fix an e2 error on the necht wqp12-9319 dish washer?
how do you reset the overflow error on a necht dishwasher?
Getting error code E2 on my Necht Dishwasher?
how can i fix my NECHT WQP12-6015. half way in cycle it blows the fuse?