Rauch AXENT Series, Operator'S Manual

Page: 105 / 170

Spreading operation
99
7
Installing spreading discs
Prerequisites:

The engine of the tractor and the AXENT ISOBUS machine control unit have
been switched off and secured against being switched on by unauthorised
persons.
Install the left spreading disc on the left and the right spreading disc on the right
in the direction of travel. Make sure the spreading discs on the left and right are
not confused.
The following assembly procedure is described with the left spreading disc. Install
the right spreading disc also according to these instructions.
1. Place the left spreading disc on the left spreading disc hub.
The spreading disc must lie flat on the hub (remove any dirt if necessary).
2. Carefully position the cap nut (do not tilt it).
3. Tighten the cap nut with approx. 38 Nm.
4. Check the free passage between the spreader vane and the outlet.
To do so, turn the spreading discs by hand.
3. Unscrew the cap nut.
4. Remove the spreading disc
from the hub.
5. Put the adjustment lever
back into the holder provided
for this purpose.
Figure 7.9: Unscrewing the cap nut
NOTICE
The pins of the spreading disc holders are positioned differently on the left and
right side. You are installing the correct spreading disc only if it fits exactly in the
spreading disc holder.
NOTICE
The cap nuts have a locking mechanism on the inside, which prevents them from
becoming loose of their own accord. This locking mechanism must be felt when
tightening. Otherwise this means the cap nut is worn and must be replaced.