We have a problematic Miele W806 which continues to heat whenever the water level is sufficient to click the first level on the pressure switch be it washing, rinsing whatever with disastrous consequences for the washing and the dispenser draw. Basically the heater relay is being energised the whole time, with only the pressure switch cutting the supply to the relay coil preventing meltdown.
I have decided on the power board which is at the bottom of the front panel is to blame, but at £270 -£155 exchange on return, I would like to be backed up on this first. Any thoughts out there?
Mark.
Mark, I don’t know the machine myself, but, if you have no joy here or on the mailing list, mail or PM me, I know a friendly Miele agent down the road, I give him discount on spares. 😉
It seems our friendly Miele agent is of the same opinion, main control PCB
faulty, part number 4469754.
It may be worthwhile to ask an agent to order it for you as Miele will deliver directly to you, the price I was quoted was quite a bit cheaper than you have been told by buying direct.