I purchased a timer switch for Hygena APL 8222 from Partsmaster. It was the correct item. Easily fitted, Allan D gave the info on this. Just need to be careful and make sure you get the wiring on the same connectors. the wires come out separately not a block connector.
This has not cured the machine from sticking half way through the cycle.
Element is working, has anyone any other idea what the cause may be.
Robin Hodgson, April 2016