u
Prior to coupling, clean the seal rings and coupling heads of the pneumatic lines.
u
Observe the connection order: See Fig. 26 Order of connecting the machine lines to the tractor
u
After
coupling and prior to travel, check the braking system for tightness and proper function. To
do so, engage the operating brake of the tractor.
u
Do not drive with the coupled machine before the pressure gage in the tractor cabin indicates the
correct operating pressure of the tractor.
For further information, please refer to the operator’s manual of the tractor.
6.9 Establishing other connections
u
Connect the lighting.
w
See Fig. 26 Order of connecting the machine lines to the tractor.
u
Always check the lighting system prior to travel.
u
Connect the camera to the terminal or tractor.
u
Connect the ISOBUS cable to the ISOBUS connector of the tractor.
Observe the operator's manual for the electronic machine control unit.
6.10 Hydraulics system
The machine is equipped with an on-board hydraulic system.
There are two separate circuits:
• Circuit
1 drives an axial piston pump, which supplies the blower, via the universal drive shaft. The
axial piston pump ensures a constant operating pressure at a universal drive shaft speed of 700
to 800 rpm.
• Circuit 2 supplies suspension, metering, and boom via the control block.
Observe chapter (→
8 Spreading operation) as well as the operator’s manual for the electronic
control units.
In the circuit that is used to fold the start section and the central section in the boom/parallelogram
lifting device and in the axle suspension, diaphragm accumulators are used.
6. Commissioning
56
5903494 AERO GT 60.1
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