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5. Carefully remove the 2 screws that hold the water valve to the front brace – do
not strip the screws.
6. Remove the plastic bracket for the valve like pictured below.
7. Disconnect the wire from the solenoid.
8. Remove the clamp and outlet hose from the valve.
Note: Do not reuse the clamp when replacing the air breaker assembly. Replace it
with a new screw type hose clamp.
Pressure Switch
The pressure switch is an overfill safety device mounted to the base and located at the
right rear. A clear plastic tube (the pressure switch hose) runs from the pressure switch,
around the air breaker assembly and to the sump. As the dishwasher basin fills with
water, the air pressure in the pressure switch hose increases. Normally, the electronic
control regulates the amount of time the water fill valve remains open. If the water fill
valve remains energized, the basin will overfill and increase the air pressure in the
pressure switch hose causing the pressure switch to open the circuit to the water valve
and energize the drain pump.
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