GE Monogram ZBD6400 Series Technical Service Manual page 38

6000 & 7000 Series DISHWASHERS
5.2.6.3 A drip sheet (black PVC material as shown below)
covers the Power Control Board and must be reinstalled if a
Power Control Board is removed/replaced. Release the drip
sheet from the power control board by removing the adhesive
tapes.
Sealed PVC Drip Sheet covers the Power Control Board.
Screw
Screw
5.2.6.4 Undo the three (two start thread) mounting screws
shown above, which fix the Power Control Board to the
Carrier Panel.
5.2.6.5 Lift the Power Control Board clear of the Carrier Panel
while feeding the Switch/LED Board through the slot in the
Carrier Panel.
Note: On models 6600 and 6605, the ribbon cable will need
to be disconnected from the switch/display board before the
power control board is removed. This is done by unplugging
the connector on the ribbon cable at the switch/display board.
5.2.6.6 If fitting a new Power Control Board, feed the new
switch/LED Board through the slot in the Carrier Panel,
position the new Power Control Board onto the Carrier Panel
with the drip sheet underneath it.
Align both Power Control Board and drip sheet with mounting
holes on the Carrier Panel. Fit the central top retaining screw
to the Carrier Panel, check alignment and fit the two lower
retaining screws to the Carrier Panel.
5.2.6.7 Turn the Carrier Panel over and fit the switch/LED
Board to the front of the Carrier Panel by engaging the clips at
the top, aligning the two location holes at both ends of the
board and engaging the retaining clips at the bottom.
Model Selection Connector
Screw
5.2.6.8 Starting at one end of the Power Control Board that
has been removed, remove each Quick Connect (Quick
Connect) terminal and wire in sequence, and transpose onto
the corresponding Quick Connect tab terminal of the replace-
ment Power Control Board now fitted to the Carrier Panel.
IMPORTANT NOTE: To disconnect the Quick Connect
terminals from the Power Control Board, do not remove
by pulling on the wire. The correct method is to grasp
the insulator covering the Quick Connect terminal and
slide the insulator back towards the wire. This will
unlatch the lock which is present with all Quick Connect
terminals attached to the Power Control Boards.
Model selection connector located in one corner of the power
control board is a connector with 6 pins, some of which may
be bridged together to create different models. The bridging
sequence is as follows.
Bridge: models 6400, 6500, 6600
Bridge: models 6700, 6900, 6605
Bridge: models 6905
Models 7000, 7005, 7100 & 7105 will not have any bridge
fitted or may not even have a connector fitted to the control
board.
5.2.6.9 Upon completion of the transposition of the Quick
Connect terminals to the Power Control Board, check and
establish that the loom numbering code (section 6.3) con-
forms to each relative terminal marking on the Power Control
Board.
Control Board
Connector
Control Board
Connector
Control Board
Connector
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