SANY SY500H, Руководство по эксплуатации и обслуживанию

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2-6
SAFETY
SY500H Excavator OMM
• If battery acid gets on the skin or in the eyes, flush
the area immediately with fresh water and seek
medical attention.
Check the battery’s condition only with proper test
equipment.
Disconnect the Battery
When disconnecting the battery, always disconnect the
negative (-) cable first. Then disconnect the positive (+)
cable.
Job Safety
It is the owner’s/operator’s responsibility to replace any
safety decals that are damaged or missing from the
machine.
Never leave the machine running while it is unattended.
Always park the machine in a safe, level area, lower any
work equipment to the ground, move the hydraulic
lockout control lever to locked (closed) position, and shut
down the engine before exiting. Secure the machine to
prevent tampering by unauthorized personnel.
Before starting any work operations, travel, or
maintenance procedures, make sure all personnel are a
safe distance from all points of the machine. Never allow
anyone to stand near the machine while it is in operation
or under maintenance or repair.
It is the responsibility of the operator’s employer to
conduct periodic safety training and familiarize all
personnel with emergency procedures.
If pedestrians are in the area, sound the horn and
proceed slowly.
When working with another person on a job site, make
sure that all personnel involved understand all
industry-standard hand signals that are to be used.
The operator shall respond to operating signals from the
proper signal person only, but shall obey a stop signal at
any time from anyone.
The operator must always be able to see the work
location. If this is not possible, then a signal person must
be used. If visibility becomes blocked for any reason,
stop operation immediately.
If the machine is equipped with operator aids, the
Occupational Safety and Health Administration (OSHA)
requires this equipment to be used when operating the
machine.
Personal Protective Equipment (PPE)
Before using personal protective equipment (PPE), make
sure it is in good working condition.
Hearing Protection
Prolonged exposure to loud noise can cause impairment
or loss of hearing. Wear suitable hearing protection to
protect against loud noise.
Travel and Operation Precautions
Confirm the relative positions of the undercarriage and
operator before operating the machine.
Traveling with the machine may present hazards. Always
travel in a safe, controlled manner and remain alert at all
times. Be sure the areas around the machine are clearly
visible.
When traveling over rough ground, move at a low speed
and steer carefully. Whenever possible, avoid traveling
over obstacles or raised areas. Traveling over obstacles
or raised areas could result in loss of control or damage
to the machine.
During travel, always maintain a safe distance from
people and surrounding objects. Always check to make
sure areas such as bridges and roadways will support the
weight of the machine before attempting to cross.
Before traveling in public areas, always gain approval
from the local authorities and follow their instructions.
Raise work equipment 8 in.–12 in. (20 cm–30 cm) above
the ground when traveling.
When traveling or operating in shallow water, be aware of
its depth and current.
Inclined Areas
Traveling on an incline can be dangerous. To prevent
tipping, loss of control, or a rollover, it is important to
follow these rules:
• Always check the firmness of the inclined surface
before attempting to travel on it.
• Always travel straight up or straight down an incline.
• Avoid turning on an incline.
• Avoid sudden stops.
Snow or Frozen Surfaces
Be careful when traveling or operating the machine on
frozen or snow-covered surfaces. The ability to
maneuver the machine is seriously affected. The
machine may not respond as expected when turning.
Other precautions:
• Avoid any rapid movement, acceleration, or quick
stopping. Always be aware of the increased
stopping distance required on these surfaces.
• Avoid deep snow or frozen bodies of water.
• Even a slight incline may cause the machine to slip.
Be extra careful when working on an inclined
surface covered with snow or ice.
• When traveling or moving the machine on a
snow-covered incline, allow the machine to come to
a stop slowly.