Electronic Assemblies Removal Or Replacement - KitchenAid Pro Line KHWV01RSS Technical Education

ELECTRONIC ASSEMBLIES -
REMOVAL OR REPLACEMENT
IMPORTANT: Electrostatic (static electric-
ity) discharge may cause damage to elec-
tronic control assemblies (see page 6-1).
NOTE: Be sure to perform the Diagnostic Tests
before replacing the control board.
To remove Central Control Unit (CCU):
1. Unplug washer or disconnect power.
2. Remove all connectors from the CCU.
3. Place two flat blade screwdrivers under the
left and right tab, on the top of the CCU and
slide the CCU forward.
To reassemble CCU:
1. Align the tab on top of the CCU with the
notch in the cabinet. Also, align the posts
on the back of the CCU with the hole in the
back of the cabinet.
2. Slide the CCU back into place.
3. Reconnect wire harness.
To remove the touch-pad/LED power supply:
1. Unplug washer or disconnect power.
2. Remove the top panel.
3. Remove the touch-pad/LED power supply
cover.
4. Remove connections and screws from the
power supply board.
To remove the touch-pad/LED assembly:
1. Unplug washer or disconnect power.
2. Remove the top panel.
3. Remove 2 screws from the rear of the con-
sole, located on the dispenser side.
4. Facing the washer front, open the dispenser
drawer and slide the console to the left to
remove it.
5. Disconnect the cable from the rear of the
console.
6. Remove the mounting clip screws and mount-
ing clips from the rear of the console.
7. Remove the touch-pad/LED assembly.
To remove Motor Control Unit (MCU):
1. Unplug washer or disconnect power.
2. Remove wire harness cover and disconnect
the wire harness from the MCU.
3. With a flat blade screwdriver, lift the front
tab up and slide the MCU forward.
To remove line/ interference filter:
1. Unplug washer or disconnect power.
2. Disconnect the three connectors from the
line filter and power cord.
3. Remove the two screws which secure the
line filter to the top brace.
6-10