Electrolux Built-In Dishwasher, Service Manual

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Power Control Board (PCB)
The PCB housing is attached to the rear wall of the
machine compartment by 2 Phillips-head screws.
The PCB is enclosed inside a housing and mounted on the
right side of the machine compartment behind the
terminal block panel.
Noise Filter
The noise fi lter is mounted in a
recessed area in the PCB housing.
To access the noise fi lter:
1. Remove 3 screws from the
filter cover.
2. Disconnect the 2 lead wires.
3. Remove the 13-mm hex nut at the end of the noise
fi lter that holds the ground wire in place.
To check the noise fi lter, look for the epoxy molding to
be broken or burnt by heat or a power surge.
The noise fi lter resistance should be approximately
500K W between the black and red wires.