Lock Bottom Door - Welger RP 405 Operating Manual

Figure 71
Figure 72
WELGER RP 405 • RP 435
7.4

Lock bottom door

The HYDROFLEXCONTROL bottom door (bottom door can be
opened and closed hydraulically) can be – if desired – locked
hydraulically. It acts then as a fixed bottom door, i.e. it cannot
be opened as long it is locked.
7.4.1 Lock bottom door
remove lever from central ball valve and fit it on the right ball
valve.
Set the right ball valve according to Figure 71.
The bottom door is locked now. I.e.: only the cutting device but
not the bottom door can be moved by means of the tractor's
distribution valve.
7.4.2 Release bottom door
Set the right ball valve according to Figure 72.
The bottom door is released. I.e.: the cutting device as well as
the bottom door can be moved by means of
distribution valve.
the tractor's
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