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Use this lever to lock crane operation, slewing and travel
operation.
• (L) Lock: Pull up the lever. The machine does not move even
if each operation lever is operated.
• (F) Free: Push down the lever. The machine moves if
each operation lever is operated.
NOTES
Because the machine is hydraulically locked by the lock
lever, operation levers move even
if the lever is placed in
the lock position. However, the machine does not move.
[2] TRAVEL LEVER
When the sprocket (A) side is in the rear, the track
When the track frame faces
rearward, the direction of travel lever
operation is
opposite to the direction of machine movement
(forward and rearward movement, right and left
When operating the travel lever, be sure to check if
the track frame faces forward or rearward.
Use this lever to move the machine forward/rearward, stop,
change the direction, and adjust the travelling speed.
• (a) Forward movement: Push the lever forward.
• (b) Rearward movement: Pull the lever toward you.
• (N) Neutral: Release your hand from the lever.
When the travel lever is operated to the forward or rearward
direction
from neutral, the alarm sounds and notifies the
surrounding area that the machine will start moving.