Krone AM 203 CV, Operating Instructions Manual

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4. When there are functional hydraulic connections
between the machine and the implement, all
coupling sleeves and plugs must be marked to
prevent operating errors. If the connections are
switched, the functions are reversed (e.g. lifting
and lowering) – this can cause accidents!
5. Hydraulic hoses must be checked regularly, and
they must be replaced if they are damaged or
worn. Replacement hoses must conform to the
technical requirements of the implement
manufacturer!
6. When tracing leaks, suitable aids should be used
to prevent injury!
7. Fluid leaking under high pressure (hydraulic oil)
can penetrate the skin and cause serious injury!
When injury occurs, consult a doctor immediately!
Danger of infection!
8. Before carrying out any work on the hydraulic
systems, lower the machine to the ground,
depressurize the system and turn off the engine!
5. Hydraulic System
1. The hydraulic system is pressurized!
2. When connecting hydraulic cylinders and motors,
make sure that the hydraulic hoses are correctly
coupled!
3. When connecting hydraulic hoses to the tractor´s
hydraulic system, make sure that all pressure has
been released from the hydraulics of both the
tractor and the implement!
6. Maintenance
1. Repair, maintenance and cleaning work and the
correction of malfunctions must always be carried out
only when the drive is turned off and the engine is at
a standstill! Remove the ignition key! Apply the parking
brake.
2. Nuts and bolts must be checked regularly for tightness,
and tightened if necessary!
3. When carrying out maintenance work on the machine
in a lifted position, it must always be supported on
suitable jacks.
4. When replacing fittings that contain cutting blades,
always use suitable tools and gloves!
5. Oil, grease and filters must be correctly disposed
of!
6. The power supply must always be disconnected
before any work is carried out on the electrical system!
7. If protective devices are subject to wear, they must be
checked regularly and replaced in good time!
8. When electric welding is carried out on the tractor and
any fitted attachments, the cables must be dis-
connected from the generator and battery!
9. Replacement parts must conform at least to the
technical requirements defined by the manufacturer!
The best guarantee is to use only original KRONE
parts!
10.Where gases are stored, only refill with nitrogen.
Danger of explosion!