SANY SY500H, Руководство по эксплуатации и обслуживанию

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4-20
MACHINE OPERATION
SY500H Excavator OMM
0004692
Figure 4-33
2. Move the hydraulic lockout control lever (1) to the
unlocked (open) position (2).
3. Make sure there is good visibility to the right side of
the machine.
Track Direction
0004685
Figure 4-34
The directional arrow (1) on the inside of each track
frame indicates forward movement of the machine.
Check these arrows before using the travel control
levers/pedals. The track drive sprocket is at the rear of
the track frame. If the track frame is facing backward, the
travel direction will be opposite the maneuvering direction
of the travel control lever/pedal.
This means the machine will move forward when you pull
the control levers backward and backward when you
push the control levers forward. Left and right control
directions are also reversed when the track frame faces
backward.
Traveling with the Undercarriage Reversed
CAUTION
Traveling with the undercarriage reversed could
pose a hazard resulting in injury.
When the cab faces the opposite direction of the arrows
on the undercarriage, the machine moves forward when
the control levers are pulled, and backward when they
are pushed.
SANY does not recommend traveling with the
undercarriage reversed.
Right Turn
0003599,0004368
Figure 4-35
Push the left travel control lever (1) or press the top of the
left foot pedal (2) with the right travel control lever and
foot pedal in the neutral position to turn the machine to
the right.
The farther the control is moved in either direction, the
faster the left track moves.
Left Turn
0003599 and 0004369
Figure 4-36
Push the right travel control lever (1) or press the top of
the right foot pedal (2) with the left travel control lever and
foot pedal in the neutral position to turn the machine to
the left.
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