Komatsu WA500-6H, Operation & Maintenance Manual

Page: 187 / 412

Operation 3.3 Operation
WA500-6H – VEAM430100
3-121
Adjusting transmission cut-off position
WARNING
Apply the parking brake before adjusting the transmission cut-off
position.
Adjust the depression position of the left brake pedal used to
shift the transmission to neutral at the position to match the
operation.
1. Start the engine with starting switch (1), then set parking
brake switch (2) to the ON position.
2. Set transmission cut-off switch (3) to the ON position.
3. Depress left brake pedal (4) and set it to the desired position
to shift the transmission to neutral.
4. Press transmission cut-off set switch (5), then release it.
When the switch is released, the buzzer will sound with a
repeated short sound, and the cut-off position is set.
Method of canceling cut-off position
5. After the buzzer sounds in Step 4 of the adjustment proce-
dure, the transmission cut-off switch flashes for 2 seconds.
While it is flashing, press transmission cut-off set switch (5)
again and release it.
6. The buzzer will sound with a long sound and the adjusted
cut-off position is canceled.
Stopping when transmission cut-off is on
When the transmission cut-off switch is at the ON position and
the left brake pedal is depressed, the transmission is shifted to
neutral at the pre-selected brake pedal depression position.
The transmission is not shifted to neutral when the right brake
pedal is operated.
REMARK
When the transmission cut-off switch is OFF, the left brake pedal
acts in the same way as the right brake pedal, and the transmis-
sion is not shifted to neutral.
GK050125
2
1
4
GK050129
3
5