While you wait for answers, we may have found some information which could help you.
Click here for Time Cleaning ProperlyHow to switch on beep on BEKO dishwasher?
How do I turn the delay off on Electrolux DX302 dishwasher?
Clear E1 error code on smeg dishwasher with no water or leak?
Hotpoint Aquarius FDW20 diswasher?
Hotpoint Start/Pause button flashing?
Why is my SMEG Dishwasher showing E1 without water in tray?