Erreur ! Style non défini.
Erreur ! Style non défini.
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6.6.2 Adjusting the disc vanes
Obtain recommended setting positions of the disc vanes from the calibration
charts in accordance with the fertiliser to be used, the type of fertiliser operation
mode to be undertaken, as well as the desired working width.
Disc vanes on both discs must be positioned so that one vane is at the D4 posi-
tion with the other set at the B2 position (see diagram).
Positioning the vanes
Positioning of the vanes on the right-hand disc must correspond exactly to the
same positions of the vanes on the left-hand disc (border spreading is the ex-
ception to this rule).
An adjusting lever will be found on the right-hand frame side (1).
This adjusting lever is used to adjust the vane positions as well as for changing
the discs.
When changing or checking that the discs are securely fitted, protective gloves
should be used as there is a danger of injury due to hands coming into contact
with sharp edges.
Example: D4-B2
A
TTENTION
1
