Start-up - Checking the swing gear fill level
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830 / 07.2012
Original operating instructions
4.7.1 Checking the hydraulic oil level
1 Lower attached loads and the boom to the ground.
2 Put the machine in a level horizontal position.
3 Retract all hydraulic cylinders completely.
4 Put the machine in park position. Retract the support cylinders.
5 Shut down the drive engine.
6 Open the service access door on the right.
7 Check the oil level on the oil level indicator (1):
the oil level must reach to the upper marking (MAX).
8 De-pressurize the hydraulic system as needed.
9 Add hydraulic oil, if required:
– Open the cover plate.
– Unscrew the screw cap of the oil filler strainer.
– Add hydraulic oil and re-check.
– Re-tighten the screw cap.
Close the cover plate again.
10 Close the service access door on the right.
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