zan dishwasher

[dopper]

ZDLN1511 p/n 911539252 dishwasher, when turned on starts pumping out all the time. was expecting the base to be flooded. dry as bone. had a pressure switch so tried it on, still the same. anti flood switch seems ok. any thing else it could be?
Cheers

[electrofix]

well unless there is an earth fault then it could be a faulty triac on the board

Dave

[dopper]

Hi dave i was thinking its the board, did another one today same problem, new p/switch fitted sorted it no problem. Thanks any way

[neon_3SP_glow]

Sure the base hasn’t warped? I’ve had them where the plastic warps and pushes the anti flood polystyrene against the micro switch despite no water.

If not, either faulty pcb or wiring loom chewed.

[Author]

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