Tricity Bendix DH090 Intermittitant working

[glynjf]

The dishwasher seems to be a bit temperamental working one day not the next.
I have had all of the plastic interior parts out and cleaned - all seemed OK
Taken the motor out and run it on its own for a few minutes, I have done this twice and each time the washer has worked for a few days afterwards but then refuses to go.
Anybody got any ideas???

 

[Sleepyhead]

If this model has the "blue tubes" inside the sump bowl area then you need to get underneath this and clean out the "horseshoe" pipe.