While you wait for answers, we may have found some information which could help you.
Click here for Emptying Dishwasher CycleHotpoint Start/Pause button flashing?
Which way up is the upper spray arm - with holes uppermost o?
Clear E1 error code on smeg dishwasher with no water or leak?
Water won’t pump out?
Why is dishwasher not fully drained of water?
Why is my SMEG Dishwasher showing E1 without water in tray?