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GAPCR-HD 8013/GASPCR-HD 9017/GASPCR-EHD 10020 - Rev. 05 - Sep/22
15. Keep the equipment centered related to the tractor and leveled related to
the soil.
16. To carry out any verification on the equipment, lower it to the ground and
shut down the tractor engine.
17. Whenever unhitching the equipment, either on the field or shed, do it on a
flat and firm place and use the jacks. Make sure the equipment is properly
supported.
18. Carry out the operations on a controlled and careful manner.
19. During working, do not maneuver without totally lifting the disk harrow, as
the angle formed by the disc gangs would start to transmit great effort to the
equipment, thus overloading the traction components.
20. The disk harrow activation to open or close the disc gangs must be done
gradually and with the tractor in movement.
21. Relieve the control valve pressure before disconnecting the quick couplers
and when doing any verification in the hydraulic circuit or on the retention
valve.
22. Do not check eventual leaks using your bare hands, as the high pressure
may cause body injury. Use a cardboard or any other suitable object.
23. As previously mentioned, these disk harrows have several settings. However,
only the local conditions can determine their best adjustment.
8. Adjustments and operations
Operations - important points
