Service Diagnostics and Procedures
Control Board Disassembly
The control board is secured to the inner left
support structure of the dishwasher. Please exercise
caution when removing in order to avoid any
damage to the board and its components.
CAUTION
In order to protect the electronic circuits on
the board and avoid any damage caused by
static discharge, Viking Range Corporation
recommends the use of a ground strap.
The image below shows the locking tabs that hold
the rear board support to the dishwasher frame.
Release these tabs in the directions shown by the
arrows.
Control board
© 2011 Viking Preferred Service
Now carefully pull the board down and release
from the front.
Disconnect the P7, P4, P8 and the P9 connectors
from the board.
P7
P4
P8
P9
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