Hydraulic system
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The hydraulic system is under high pressure!
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When connecting hydraulic rams and - motors, make sure that the
hydraulic hoses are connected in the prescribed manner!
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When connecting the hydraulic hoses to the tractor's hydraulics, make
sure the hydraulics on both the tractor and the machine are
depressurised!
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In the case of hydraulic function connections between the tractor and the
machine, coupling sleeves and plugs should be marked accordingly to
prevent incorrect operation! If the connections are swapped - reverse
function (e.g. lifting/lowering) - there is a risk of accident!
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Check the hydraulic hoses regularly and replace them if they are
damaged or show signs of ageing! The replacement hoses must comply
with the technical requirements of the machine manufacturer!
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Use suitable equipment when searching for leaks since there is a risk of
injury!
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Liquids escaping under high pressure (hydraulic oil) can penetrate the
skin and cause severe injury! In case of injury, see a doctor immediately!
Risk of infection!
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Before working on the hydraulic system, lower the machines,
depressurise the system and turn off the engine!
Maintenance
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Before carrying out any repair, maintenance and cleaning work or before
rectifying any malfunctions, ensure that the drive has been switched off
and the motor is at a standstill! - Remove ignition key!
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Regularly check whether nuts and screws are fitted correctly and re-
tighten them, if necessary!
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When carrying out maintenance work on the lifted machine, always
secure it with suitable support elements!
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Use suitable tools and gloves when changing working tools with cutting
edges!
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Dispose of oil, grease and filters properly.
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Always disconnect the power supply before working on electrical
components!
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When carrying out electrical welding work on the tractor and mounted
machines, always disconnect cables at the generator and the battery!
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Spare parts must at least comply with the technical adjustments
specified by the machine manufacturer! This is guaranteed when using
genuine spare parts!
