Unfold / fold machine
Folding
¾
Unhitch the machine.
¾
Connect the DrillManager and select hydrau-
lics "Lift" in the display.
¾
Operate the control unit, lift the seed and
Fertilizer
discs as well as the cultivation tools.
¾
Switch the double shut-off valve to "Transport
position".
¾
Switch on "Wings" in the display, operate the
control unit and fold in both wings against
the stop.
¾
Insert the bolts into the safety catch on both
sides.
¾
Secure and lock the control units on the tractor
to prevent undesired hydraulic movements.
¾
Switch off the DrillManager.
Unfolding
¾
Hitch the machine.
¾
Remove the bolts of the safety catch.
¾
Switch on the DrillManager, select "Lift" in the
display and lift tools and seed coulter.
¾
Select "Wings" in the display. Operate the
control unit and unfold the machine, so that
the wheels rest on the ground.
¾
Switch the double shut-off valve to "Working
position".
During drilling the lateral wings are loaded with
the pre-adjusted tensioning pressure, whereby
the middle section of the frame is relieved fro
uniform weight distribution.
The pressure to pre-load the wings is taken from
the fan drive and must be adjusted to max. 70 bar.
Parking the machine
When manoeuvring the machine, pay
attention to the surroundings. No per-
sons (children) are to remain in the
manoeuvring area of the machine.
The drill should be parked in a shed or under a
roof so that no moisture can accumulate in the
hopper, the metering unit and in the seed pipes.
The Pronto NT can thus be parked in unfolded
or folded condition.
In order to relieve the rubber, one should not rest
the coulter and the coulter discs on the ground.
The rubber would otherwise loose its tensioning
force when parked for a longer time.
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