Question about Dishwashers
Not sure what sort of problems (fault codes etc) you were having before you chose to go on the path of replacing the relay board.
It might help to know what fault codes you have been noticing.
One possibility is that the power supply is not giving enough current to operate the devices which you notice are not starting eg, sump heater, fill valve, drain valve. The LEDs coming on does not mean the devices have got the actual power. The relay might have actuated and that is what the LEDs convey.
You have to check incoming water temperature plus the water pressure as well.
I am assuming you have a proper user guide for this, if not see
Please post a comment to say if this is helping or not. Happy to try to help you fix this. I do not have access to a repair manual for this manual.
Posted on May 14, 2010
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Posted on Jan 02, 2017
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