KUHN FC243RGII, Руководство оператора

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FC243RGII
52
8. - Instructions for work
KN041BGB A
Mower conditioner
8.2.2 Ground pressure
In case an obstacle is struck:
• The suspension pressure increases in order to
decrease the ground pressure.
• The mowing unit can pivot up to 24° to the rear.
• Once the obstacle is passed, the mowing unit
automatically regains its initial position.
The ground pressure adjustment determins the
safety breakback adjustment.
Example: when the pressure in the gauges
increases, the mowing unit ground pressure
decreases and the breakback force increases.
The mowing unit suspension is obtained by 2 hydro-
pneumatic accumulators. By modifying the pressure
in the accumulators, the mowing unit ground
pressure is altered.
The hydro-pneumatic accumulator system also
operates the "safety breakback " function.
In case an obstacle has been struck, check
that the mowing unit has not been damaged.