This machine is being awkward – I have tried changing both the valves and the pressure switch with no change.
The one thing that I have noticed is that it seems to work okay on a cotton wash but always fails on a mixed load cycle.
It also turns out that I am the second engineer to look at this machine and that it may already have a new power module (I am not certain if they were trying to fix the same issue or a different one – the old lady who owns it only knows that it doesn’t work but doesn’t remember the original issue).
Do the power modules require some form of configuration or are they pre programmed?
Any other ideas as to what may be the cause?
Jem