INSTRUCTION MANUAL
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T229, T241 FRONT LOADER
45
5.4 Loader Operation
Before using the Loader:
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check the tightness of all nuts and bolts, in particular the screws connecting the
support to the tractor,
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tighten loose connections with a correct torque,
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check all bolt connections,
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check the condition of hydraulic lines and quick couplers,
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damaged hydraulic hoses and quick couplers must be replaced,
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check the condition of the hydraulic and electrical system of the tractor,
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lubricate all lubrication points (Chapter 6.1),
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verify the operation of the hydraulic system lifting the boom up and rotating the tool,
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ensure that the hydraulic system is not leaking,
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check the proper operation of the braking system,
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check tyre pressure,
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check the tool mounting on the Loader,
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check the stability of the system (Chapter 2.3).
5.5 Vibration Damper
The Loader can be supplied with a hydraulic vibration damper as an option.
The damper ensures that the operator comfort during work is improved and the tensions, when
present, reduced. It damps the Loader vertical movements when operating on uneven terrain.
The assembly consists of two hydraulic accumulators with differing pre-set charge pressures.
The damping feature can be disabled for most of the operation, but it is recommended
to be enabled for the heavy-duty works.
Depending on a damper installed, switch the valve lever to the “open” setting to enable
it mechanically, or use the button on the joystick to enable it electrically.
Annual inspections of the accumulator pressure charge in a professional service
centre are recommended.
DANGER!
Before you enable the damper depressurise the system by lowering
the equipment onto the ground. Danger of trapping by the boom's sudden
movement.
The hydraulic damper valves are secured by chemical sealant.
Removing the seal will void the guarantee!!!
DANGER
Summary of Contents for T229
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