I have an Ignis ADL 347 dishwasher which is not working properly.
When I put it on a wash cycle it makes all the proper noises but the wash arms do not rotate. When I set a cycle with the door open (door closed switch triggered) I noticed that the lower arm does move but extremely slowly.
probably got one of the crap askoll type spray pumps. replace it with the new kind which is more like a conventional motor about £50 and jobs a goodun.