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7.3 Wing shares
The wing shares (6) must be fitted
underneath the frog (SF) as shown in the
right handed picture. The chamfered side of
the wing share must point upwards. An
incorrect mounting leads to share breakage.
7.4 Depth adjustment of the discs
The disc units (20) should be set at
approximate half the working depth of the
tines (19). The discs (18) are for mixing and
for levelling the ridges and grooves left by
the rear tines. When working too deep, new
ridges and grooves will be built, and when
working too shallow, the grooves and ridges
left by the tines will be levelled insufficiently.
An optimum depth adjustment is achieved
when the following tube-bar-roller (14) is
"filled" with soil throughout the total working
width.
If the roller area behind the discs is filled with
more soil than in the area between the discs,
the discs are working too shallow.
Conversely the discs are working too deep if
the roller area between the discs is filled with
more soil than the area behind the discs.
The working depth can be adjusted as
follows:
− Take out securing clip and remove pin (21).
− Adjust discs (18) vertically.
− Re-fit pin (21) and secure.
After depth adjustment of the discs, an adjustment correction is not
required after altering the depth of the tines!
• Read and adhere to the General Safety Instructions! See section 1!
• Adjust discs only with fully lowered machine.
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