indicator lights and option button lights all flashing at the same time , water pressure good , door firmly closed , pressing and holding down on/off switch has no effect..apart from all the flashing lights nothing ?
Hi paul, the main control module has a fault but it isn't as simple as that, the new control module is supplied unconfigured, you need a special smart card reader & smart card for the percific model to be able to read the data onto the new module. This can only be carried out by a trained engineer & it is costly, we charge approx £150.00 - £175.00 depending on model.
I hope this helps.