Return Flow Selector Valve; Directional Arrow; Travel Control Levers And Pedals - SANY SY60C Operation And Maintenance Manual

Return Flow Selector Valve

Figure 3-48
The return flow selector valve (1) has a one-way (2) or
two-way (3) position for operating optional equipment. It
is located behind the right front access door. See "Right
Front Access Door" on page 5-13.
A variety of optional one-way and two-way flow
equipment is available for use on this machine. A
hydraulic breaker is an example of one-way flow
equipment; a tilt bucket is an example of two-way flow
equipment.
NOTE: Check the work tool operator manual for hydraulic
flow rate information.

Directional Arrow

Figure 3-49
The directional arrow (1) on each of the track frames
indicates forward movement of the machine. Check
these arrows before using the travel control
levers/pedals. The 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. The machine will move forward when
you pull the control levers backward, and backward when
you push them forward. Left and right control directions
are also reversed when the track frame faces backward.
SY60C Excavator OMM
1
2
3
0003207
1
0003794

Travel Control Levers and Pedals

1
N
2
1
2
Take extra care when using the travel control
pedals to steer the machine. Never place your feet
on the travel control pedals, unless you are
driving or steering the machine, which could
cause unexpected movement. Failure to follow
these warnings could result in death or serious
injury.
NOTE: The track frame faces the front if the sprocket is in
the rear.
The travel control levers (3) or pedals (4) are used to
change the machine's traveling direction:
• Forward travel: Push the control levers or pedals
forward (1).
• Backward travel: Pull the control levers or pedals
backward (2).
• Neutral position (N): The machine stops.
3-25
MACHINE CONTROLS
3
1
N
2
4
1
2
Figure 3-50
WARNING
0002766