While you wait for answers, we may have found some information which could help you.
Click here for Dishwasher Arm BrokenHotpoint Start/Pause button flashing?
Clear E1 error code on smeg dishwasher with no water or leak?
Why is dishwasher not fully drained of water?
How do I turn the delay off on Electrolux DX302 dishwasher?
How to switch on beep on BEKO dishwasher?
Which way up is the upper spray arm - with holes uppermost o?