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Good morning all,
The above dishwasher’s anti-flood device has been activated, accompanied by error F70
There was a little water in the base, so I removed the machine, and dried out thoroughly.
However, upon retesting the above recurs after a few seconds, F70 displayed, and tap/drain led & next one down, rinse aid led flash in unison.
So, I then had a look at the float micro switch, which has a positive click and Ohms readings good when operating switch manually.
Will return to check wiring to/from the above micro switch to power module, and wonder if I should be looking at other areas, or suspecting fault in board which costs around £290.00?!
jontyhave you checked switch reading when open
dishwashers have salt which can be conductive. was thinking it may have a slight leakage when open
Dave
Have you checked the side chamber valve not leaking on it’s O ring when filling?
Had that plenty of times
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