Replacing The Control/Options Boards - VKI Technologies Eccellenza Express Service Manual

Eccellenza Express – Service Manual

Replacing the Control/Options Boards

1. Switch the machine power off and disconnect the service cord.
2. Open the rear service panel
3. Disconnect all of the wiring harness connectors from the control board / options board
assembly. Also disconnect the ground wires from the tab on the control board heat sink.
4. Lift the control board/options board assembly upward until it clears the board
support bracket, and remove the board assembly.
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(see page 14)
July 15, 2015