UNIA ARES L 2.5, Operating And Maintenance Manual

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OPERATING AND MAINTENANCE MANUAL ARES L
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3.3 Connection and Disconnection
3.3.1 Mounted machines
The tractor should stand on a hard and plain surface in order to connect the unit to it in a correct and
safe way.
Fig. 8. Connecting the mounted machine
a) Mounting
•
Shift the tractor hydraulic system to the position adjustment
•
Disconnect the suspension axle [D] from the machine and attach it to the tractor’s lower link
[C]
•
Back the tractor to a distance that allows connection of the suspension axle [D] to the frame
plates and the upper connector [A]
•
Secure the suspension axle [D] in the frame plates by means of bolts and cotter pins
•
Connect the upper tractor connector
[A]
. The position of the upper bolt
[B]
in the carriage
should be fastened according to the terrain. During the machine operation, the upper fixing
point should be located higher than the point of fixing this connector to the tractor
b) Disconnecting
•
Lower the machine on a plain and hard surface
•
Depressurize the machine hydraulic system by means of the free (floating) position of the
tractor hydraulic levers
•
Disconnect the hydraulic hoses, suspension axle [D] and the tractor upper connector [A]