CONTROL BOARD REPLACEMENT
Tools:
5/16” (8 mm) wrench or socket,
Phillips screwdriver
1. Disconnect the electrical supply to the
cabinet.
WARNING: Place the power switch in
the OFF position and unplug the power
cord. Failure to do so could result in
electrical shock.
2. Remove the screws securing the front
panel.
3. Unplug the control board from the
display board.
4. Remove the 4 nuts securing the control
board to the display board and remove
the board.
5. Install new board in reverse order, being
careful when tightening nuts on the
board. Then restore power to the unit.
DISPLAY BOARD REPLACEMENT
Tools:
5/16” (8 mm) wrench or socket,
Phillips screwdriver
1. Disconnect the electrical supply to the
cabinet.
WARNING: Place the power switch in the
OFF position and unplug the power cord.
Failure to do so could result in electrical
shock.
2. Remove the screws securing the front
panel.
3. Remove the control board.
4. Remove the 4 nuts securing the display
board to the unit and remove the board from
the unit.
5. Install the new board in reverse order and
restore power to the unit.
REPLACEABLE BEEPER
Tools:
Phillips screwdriver
1. Disconnect the electrical supply to the
cabinet.
WARNING: Place the power switch in the
OFF position and unplug the power cord.
Failure to do so could result in electrical
shock.
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