15
7.5
WORKING POSITION
Adjustment of the working depth, i.e. the regulating effect, occurs via the support wheels,
the pre-load of the spring, the adjustment of the pressure angle of the star rings, and the
forward speed. The contact pressure must not be increased via the top link! In this regard,
it must be stated that the frame of the implement must be adjusted horizontally.
Figure 5
7.5.1
ADJUSTMENT OF THE PRE-LOAD FORCE PER ARM
The pre-load force is increased / reduced by releasing the quick-release
fastener and adjusting the spring pre-load through the hole pattern.
In order to actuate the quick-release fastener for adjustment of the pre-
load force, the clamping mechanism must be released. This is done by
pressing the spring-loaded bolt, which clamps the quick-release fastener
onto the hollow profile.
This releases the quick-release fastener and it can also be turned
downward and out of the way if there is a lack of space.
Thanks to the handle, the pre-load plate of the spring can be adjusted up
or down in the 2nd step. When the pre-load plate is pulled out, the pre-
load force on each ring increases. When the pre-load plate is pushed in,
the pre-load force is reduced.
In the last step, the quick-release fastener must be pulled forward again
and the clamping mechanism must be released.
Figure 6
1:
Pre-load plate with handle
2:
Quick-release fastener
7.5.2
ADJUSTING THE PITCH
Press the quick-release fastener lever forward (in the
direction of travel) to unlock the ring fastening. Turn the
arm holder to adjust the pitch of the ring. The angle is
adjusted by 5 degrees with each locking notch. The
ring is again fixed in place by releasing the lever.
Figure 7: Pitch for both rings 30°
1:
Fastening lever
2:
Locking notch
3:
Ring holder
Fig. 8: Pitch 30° and 0°
Summary of Contents for RH 600 M1
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