While you wait for answers, we may have found some information which could help you.
Click here for Dishwasher Cycle Time CleaningHotpoint Aquarius FDW20 diswasher?
How to fix Kenwood Slimline Dishwasher KDW45X20 with a F1 Er?
Why is my SMEG Dishwasher showing E1 without water in tray?
Kenwood Dishwasher KID60S20 leaking from front?
Why is dishwasher not fully drained of water?
Hotpoint Start/Pause button flashing?