Use in the eld
¾ Unfold the machine, see Unfolding.
¾ Activate the fan.
¾ Set the lever road/eld to Field. This transfers
pressure to the wing pretension.
a
b
Lever Road (a) /Field (b) and pressure gauge
¾ Check the pressure:
- Permissible pressure range: 20-70 bar.
- Avoid pressure in the range from 58-
62 bar to prevent excessive wear on the
pressure accumulator.
¾ Loosen the locking nut if the pressure lies
outside the permissible range and adjust the
pressure with the setscrew (c). Retighten the
locking nut again.
c
(c) Setscrew
¾ Refer to the instructions for the E-Manager
for the settings for sowing.
¾ After eld work, set the lever Road/eld again
to Road:
Position of control units during use in the eld
Position
Control unit
Floating position Locked position Supply
Folding
Lift/lower cutting discs and
coulter
Fan
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