My Diplomat ADP 8500 dishwasher has suddenly stopped working. No matter what programme I select (30, 50 or 70) results in the power button light flashing twice followed by pauses.
Correct…… It’s a Whirlpool in a dress, 2 flashes is definitely flood protection operating. There is a polystyrene float on the floor of the base tray – this works a microswitch. Switch failure is possible; damage to the float can do it, but this usually points to problems with small furry visitors which we can’t help you with. Computer board could also be playing up.