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MAIN CONTROLLER
Setup Options
For details, refer to the setup options table.
(1) To enter setup option mode.
Group 1:
Set the DRS switch to S, set the seat
switch to OFF, and turn on the key
switch. The display shows “01.”
Group 2:
Set the DRS switch to S, set the seat
switch to OFF, and turn on the key
switch while keeping the lift and tilt
levers pulled back. The display shows
“11.”
(2) To select option # and set data
• The option # is indicated on the speed indicator
on the display unit, and the data is shown on the
hourmeter.
• To select option #, set the DRS switch to R and
then to S.
• To set data, use the direction lever. To increase
the value, move the lever to F. To decrease the
value, move the lever to R.
(3) To register data
• Setting the DRS switch to R and S registers the
data. When the DRS switch is set to R, the data
is written, and the display indicates triple bars.
When the last item is entered, the display
indicates “done.”
(4) To set default values
The following procedure sets default values in the
setup option values. After the logic card is
replaced, be sure to perform this setting first.
• Set the DRS switch to S.
• Set the seat switch to OFF.
• Shift the direction lever to R, hold the
accelerator pedal pressed, then turn the key
switch on. The display indicates “done.”
• Set the DRS switch to R.
Self-diagnosis
Check the input and output status. For details, refer to
the self-diagnosis table.
Set the DRS switch to D, and turn on the key switch to
enter the self-diagnosis mode. To conduct a diagnosis,
set the switch to R then to D. Be sure to remove the
line fuse (500 A) before conducting a diagnosis.
• The table below shows the conditions under which
the controller can enter a certain mode. When the
DRS switch and other conditions are set according to
the table and the key switch is turned on, the
corresponding mode listed in the left column is
activated. To exit from the selected mode, turn the
key switch off.
Mode
DRS switch position
Other condition
Self-diagnosis
D
Malfunction data save
D
Set seat switch to OFF and pull both lift and tilt
levers.
Setup option group 1
S
Setup option group 2
S
Set seat switch to OFF and pull both lift and tilt
levers.
Setup option default setting
S
Set seat switch to OFF, shift direction lever
to R and press accelerator pedal.
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