Vaderstad RAPID RDA S Series, Manual

Page: 64 / 118

Instructions and settings
64 Ver.3 29/06/07
2.32 Track eradicator, System Disc
Figure 2.82
Drills equipped with the System Disc pre-implement have three reversible discs on each side. If
required, these discs can be setter to a deeper depth than the other discs to enable eradication of
the tractor's wheel tracks. The discs can be repositioned by fist slightly loosening the screw joint
(A). The screw joint (B) should then be removed and a new position selected in the hole series.
Retighten the screw joints following completed adjustment.
If the position of the adjustable discs does not correspond to the wheel track of the tractor, switch
the position of the discs with the non-adjustable discs on the pre-implement.
2.33 Wing packers (option)
Figure 2.83
The wing packer height can be set using the adjusting screws (A) on the stays.
First release the spring load and slightly lift the wing packers by tightening the stretching screw
(B). Now the stay (C) should be free of any load. Loosen the screw (D) and screw the adjusting
screw (A) in or out.
Screw out the screw (B) until the play in all joints disappears. Lock it using the counter-nut. Check
whether the spring assembly bends upward.
Check whether the transport width of the drill, with the wing packers installed, is 3 metres or less.
A
B
A
B
D
C