86
Programme unit
PRESS BUTTON ON
CPU BOARD
EXIT
Press the button on the
CPU circuit board.
To access the service pro-
gram:
Press Select.
Not for FOM71 CLS.
SERVICE PROGRAM
MAKE A CHOICE:
SERVICE PROGRAM
CLEAR TRIP HOUR COUNTER
CLEAR SERVICE COUNTER
CLEAR WASH PROGRAM COUNTER IN CLS
CLEAR WASH PROGRAM COUNTER IN SMC
SCALE ADJUSTMENTS
CALIB. OF LEVEL SENSOR
EXIT
SELECT
SELECT
Prevention of unauthorised access
A button on the CPU circuit board has to be press-
sed to gain access to the service program, to
prevent its unauthorised or inadvertent use. The
CPU circuit board is located behind the control
panel. Two screws have to be undone to open the
control panel.
972
4660
CPU button
Summary of Contents for W4400H
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