Page 33
Version 02-2010
Compakt-Comfort-2
Maintenance
Maintenance
Besides complying with operating regulations applicable to the
2-wheel tractor, it is
equally important to pay due attention to the following instructions for care and maintenance!
Caution!
•
Care and maintenance work may only be carried out when the engine is switched off and
the spark plug cap has been pulled off!
•
Always change the oil in the hydraulic drive, gearbox and engine promptly.
•
Fluids escaping under high pressure (fuel, hydraulic oil) can penetrate the skin and cause
serious injuries. Therefore, always consult a doctor - risk of infection!
•
Dispose of oils, fuels, batteries, brake fluids, coolants and filters separately and properly!
•
The fitting of tyres requires sufficient knowledge and correct fitting tools!
•
Tighten the wheel nuts again after 8 hours of operation.
•
Always disconnect the earth strap from the battery when working on the electrical system!
•
Spare parts must correspond at least to the technical requirements specified by the
manufacturer! This is ensured, for example, by the use of original spare parts!
1.
Hydraulic drive
Caution!
•
The hydraulic system is under high pressure!
•
Due to the risk of injury, use suitable aids when searching for leaks!
•
It is essential to switch the engine off and to secure the tractor against rolling away when
working on the hydraulic system!
•
Ensure absolute cleanliness when working on the hydraulic system!
•
Dirt and moisture must not be allowed to get into the hydraulic fluid.
•
Open connections must always be sealed with a protective cap, even if only opened for a
short time.
•
Check hydraulic hoses at regular intervals for damage and aging and replace them if
necessary!
•
Damaged pipes and hoses must be replaced immediately!
General instructions for working on hydraulic systems
For reasons of safety, hose and pipe joints, connections and devices may not be loosened
when the system is under pressure.
Before doing so, the engine must be switched off and the pressure accumulator relieved.
The oil and oil container will be very hot if the machine had been in operation for a longer
period of time before maintenance!!
Before undoing screw connections, the surrounding area must be cleaned. Steel wool may
not be used for cleaning. It is advisable to flush the pipe system thoroughly after assembly.
All openings must be sealed with protective caps. Remove these only immediately before
attaching the appropriate pipe or hose.
