IHI 55N3, Руководство по эксплуатации, Страница: 51 / 115

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O PE R ATI O N
19
Boom Swing Pedal
ALWAYS locked pedal when is not in use.
Boom swing right :
Push down right on the pedal to swing the boom
to the right.
Boom swing left :
Push down left on the pedal to swing the boom
to the left.
20
Operator’s Seat
* Seat adjustment should be checked at the
beginning of each shift or when changing
operator.
* Lower the bucket on the ground, stop the
engine and then make adjustment.
Seat Adjustment
Seat position can be adjusted forward or
backward and seat back tilt. Select the desired
position to allow full pedal and lever travel.
To Adjust the Seat Suspension (if equipped).
Turning nob
c
clockwise increases suspension
stiffness and turning it counterclickwise
decreases suspension stiffness.
To Adjust the Seat Forward or Backward with
Right and Left Control Levers.
Pull up and hold lever
d
and move the seat and
control levers to the desired position from the
travel levers. Release the lever to hold the seat
in the selected position.
To Adjust the Seat Forward or Backward.
Pull up and hold lever
e
and move the seat to
the desired position. Release the lever to hold
the seat in the selected position.
To Adjust the Seat Back Tilt.
Pull up and hold lever
f
and tilt the seat back to
the desired position. Release the lever to hold
the seat in the selected position.
CAUTION
CAUTION
Typical Example