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GNALCR - Rev. 04 - Mar/23
8. Maintenance
Important recommendations
• Note the safety, care and maintenance indications.
• This equipment was designed and assembled for maximum performance, economy
and easiness on the operations, under a variety of functioning conditions.
• In order to keep a functioning without any problems, make sure that the cares,
the cleaning and the maintenance intervals are being respected.
CAUTION
• Before tightening the disc gangs, it is necessary to loosen up the bearing fixation bolts
..
WARNING
13. The harrowed ground is always to the left hand side of the operator.
14. The tractor drawbar must remain fixed during work and transportation.
15. Before maneuvering on the edge of the field, activate the hydraulic cylinder gradually
to lift the disc gangs.
16. Only pull the equipment using a tractor with enough power.
17. During work or transportation, do not allow passengers on the tractor or in the
equipment.
18. To carry out any verification on the equipment, lower it to the ground and shut down
the tractor engine.
19. Whenever unhitching the equipment, either in the field or shed, do it on a flat and
firm place. Make sure that the equipment is properly supported.
20. Carry out the operations with a controlled and careful manner.
21. Do not maneuver to the right hand side, as the angle formed by the disc gangs
would transmit a great effort to the equipment overloading the traction components.
22. Relieve the control valve pressure before disconnecting the quick couplers and
when doing any verification in the hydraulic circuit.
23. 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 instead.
24. As previously mentioned, this disk harrow has several settings. However, only the
local conditions can determine its best adjustment.
