2.5.2 PILOT CONTROL SHUT-OFF LEVER
The pilot control shut-off lever is provided to prevent any unexpected operation due to unexpected
contact with the left/right control levers or travel levers.
HANDLING OF THE PILOT CONTROL SHUT-OFF LEVER
•Do not stand up and move during operation or unexpected contact with the control levers may cause
a sudden movement of the machine. Be sure to raise the pilot control shut-off lever to the "LOCKED"
position and set the boom swing foot pedal to the "LOCKED" position before standing up or moving.
•Setting the pilot control shut-off lever to the "LOCKED" position does not lock the boom swing foot
pedal.
•Set the pilot control shut-off lever to the "LOCKED" position securely, or it may not be locked.
Make sure that the pilot control shut-off lever is held to the "LOCKED" position shown in the figure
below.
•When unlocking, do not touch other levers unintentionally. Touching other levers may cause danger
due to unexpected machine movement.
•After completion of work or during transportation, hold the pilot control shut-off lever to the "LOCKED"
position.
Locking hydraulic system (A)
When the pilot control shut-off lever is set to the
"LOCKED" position, the hydraulic system is shut
down.
B
A
"LOCKED" position
Unlocking hydraulic system (B)
When the lever is set to the "UNLOCKED"
position, the hydraulic system is unlocked.
B
A
"UNLOCKED" (Down) Position
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