Re: ZAN ZDS689EX D/WASHER
I had one of these Zanussi built in dishwashers, it had a stainless steel door panal on it, to be fair it looked more like an oven. The tap symbol was on so I extracted the thing and cleaned the pipe beneith the plynth thats about 12″ long. I also cleaned round the connection to the decalsifier unit, sugested she trys it again, and its worked. Infact she came into my shop to buy a microwave oven and she told me it was working fine. Hope your jobs the same.
Regards.
Rob. (P.S. I had to release flood protection on fill valve also.)