While you wait for answers, we may have found some information which could help you.
Click here for Dish Washer Wont DrainSimpson Silencio 850 Dishwasher?
K8D45517?
How to install new knob for smeg dishwasher Type 10028; mod:?
How to switch on beep on BEKO dishwasher?
Water won’t pump out?
Which way up is the upper spray arm - with holes uppermost o?