MACHINE OPERATION
4-19
SY60C Excavator OMM
Boom Swing Pedal
0003792
Figure 4-39
The boom swing control pedal is mounted on the cab
floor to the right of the travel controls. The boom swing
control pedal pivots the boom to the right or left
independent of the cab.
Press the left side of the pedal to swing the boom to the
left.
Press the right side of the pedal to swing the boom to the
right.
Dozer Blade Control Lever
0002851
Figure 4-40
To raise the dozer blade, pull the dozer blade control
lever.
To lower the dozer blade, push the dozer blade control
lever.
Restricted Operation
CAUTION
• Use caution when operating work equipment
while the machine is traveling.
• When the engine auto idle is on, moving any
control lever increases the engine speed.
• Avoid sudden stops when operating work
equipment. Hydraulic shock can damage the
hydraulic system.
• Avoid any working conditions that may cause the
machine to tip over.
• Avoid moving any control lever or pedal to
abruptly change the direction of the machine.
• Do not operate the machine on any ground that
lacks sufficient support.
• Do not attempt work operations such as
scraping, digging, etc., with the hydraulic
cylinder fully extended.
Failure to follow these precautions could result in
injury or damage to the machine. Never Operate
with Bucket Force.
0002867
Figure 4-41
Never use the landing force of the bucket for excavating,
digging, breaking, or pile-driving operations. Such
operations may reduce the service life of the machine.
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