IHI 55N3, Руководство по эксплуатации, Страница: 50 / 115

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O PE R ATI O N
17
Left Operating Lever
[Swing and arm controls]
1. Arm Out:
Move the lever forward to move the arm out.
2. Arm In:
Move the lever rear to move the arm in.
3. Swing Right :
Move the lever right to swing the upper structure to
the right.
4. Swing Left :
Move the lever left to swing the upper structure to the
left.
5. Hold :
When the lever released from any position, the lever
will return to hold (center position). Arm or swing
movement will stop.
Two Functions may be performed at the same time
by moving the lever diagonally.
18
Right Operating Lever
[Bucket and boom controls]
1. Boom Lower:
Move the lever forward to lower the boom.
2. Boom Raise:
Move the lever back to raise the boom.
3. Bucket Dump :
Move the lever right to dump the bucket.
4. Bucket Dig. :
Move the lever left to close the bucket.
5. Hold :
When the lever released from any position, the lever
will return to hold (center position) . Boom or bucket
movement will stop.
Two Functions may be performed at the same time
by moving the lever diagonally.
ISO System
ISO System