RDA 400-450 S
Ver.3 29.06.2007
21
2.10 Adjusting the changeover valve
Figure 2.22
The valve is usually pre-set on delivery from the factory. The reverse switch (A) activates/deacti-
vates the control system for lowering of the wing sections. When the drill is lowered in working
mode, one of the double-acting hydraulic take-offs of the tractor is linked to the tool bar only.
When the drill is raised onto its wheels, this same hydraulic take-off is also linked to lowering of
the wing sections.
Lever (B) must always be as far forward as possible when the drill is in working mode or Low-
Lift. This can be adjusted by sliding valve (A) backwards or forwards in its mounting (C). Tighten
the screws for the valve mounting (C) after adjustment so that the valve does not slip once its po-
sition has been set.
Содержание Rapid RDA 400S
Страница 1: ...Ver 3 29 06 2007 900234 en Instructions Seed drill RAPID series RDA 400 450 S No 12 800 14 799...
Страница 2: ...2 Ver 3 29 06 2007...
Страница 18: ...Instructions and settings 18 Ver 3 29 06 2007 2 7 Horizontal alignment Figure 2 18 A E C D B...
Страница 39: ...RDA 400 450 S Ver 3 29 06 2007 39...
Страница 69: ...RDA 400 450 S Ver 3 29 06 2007 69 Figure 4 4...
Страница 109: ......