SANY SY500H, Operation And Maintenance Manual

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4-26
MACHINE OPERATION
SY500H Excavator OMM
End of Workday Checks
1. Collect any trash or debris from the cab and deposit it
in a proper disposal container.
2. Remove all built-up mud or debris on the
undercarriage and machine exterior.
3. Inspect the machine work equipment, machine
exterior, and undercarriage for signs of fluid leaks or
damage.
4. In oceanic (salt-air) environments, thoroughly wash
away any salt residue. Apply grease where rust is
found, and perform maintenance on the electrical
components to prevent corrosion.
Parking and Storing the Machine
Overnight Storage
1. Park the machine on a flat, level, stable surface away
from people, traffic, and other machines.
2. Lower the work equipment to the ground.
3. Run the engine at idle speed (1050 rpm) for 5
minutes to allow the engine to cool down. Extend this
cool-down time in hot weather.
4. Turn the key switch to the OFF position.
NOTE: Always remove the key and take it with you, even
if you are leaving the machine for only a moment.
Keep it with you to prevent unauthorized operation
of the machine.
0004670
Figure 4-53
5. Move the hydraulic lockout control lever (1) to the
locked (closed) position (2).
6. Close and lock the windows.
7. Exit the cab.
8. Turn the battery disconnect switch to the OFF
position.
9. Fill the fuel tank.
0005040
Figure 4-54
10. Make sure that the following items are secured and
locked:
• Engine access door (1)
• Left rear access door (2)
• Air conditioner fresh-air inlet door (3)
• Cab door (4)
• DEF tank compartment (5)
0004961
Figure 4-55
• Fuel tank (6)
• Right rear access door (7)
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