SANY SY500H Operation And Maintenance Manual page 100

MACHINE OPERATION
Perform the following steps to remove the counterweight:
1. Locate the backup camera wiring harness (4), behind
the right rear access door. Identify and disconnect
the wiring harness connector.
NOTE: When removing the counterweight fasteners from
the frame, note the location and type of shims
used to level the counterweight. Replace the
shims exactly the same way when reattaching the
counterweight.
2. Remove the eight fasteners (6) and spacers (5) that
secure the counterweight to the machine frame.
3. Start the machine and set the throttle to low idle.
4. Access the Tool Select screen. See "Tool Select
Screen" on page 3-36.
5. Press function button F4.
6. Move the hydraulic lockout control lever to the
unlocked (open) position. See "Hydraulic Lockout
Control Lever" on page 3-8.
Figure 4-62
7. Access the control valves (7) in the right rear access
door.
4
Figure 4-61
7
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4-30
5
6
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SY500H Excavator OMM