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0400-GB WARTUNG_671
MAINTENANCE GB
Loading the spreader
* The spreader should be loaded as evenly possible in
order to achieve an optimum spreading pattern. Large
intermediate gaps in the load will make themselves
apparent as intermediate gaps in the spreading
pattern.
* The loading height must not exceed the passageway
height of the spreading mechanism !
* If possible, when loading, the spreading teeth should
be kept free from the load.
* In order to prevent damage, it should be ensured that
no larger solid materials such as stones or other foreign
matter are contained in the load!
Spreading process on the field
* Before you start spreading, fold up the spreader cylinder
protection (if this is fitted or stipulated) !
* Please make sure without fail that the spray-protection
grate is attached to the front side board! This protects
the tractor’s driver from injuries and the tractor from
damage from pieces of manure or other solid materials,
such as e.g. stones, which are thrown to the front.
Caution! During the spreading process, no
persons are permitted to be situated on the
spreader or in the immediate spreading
area !
* Because, when loading the manure spreader, it is not
always possible to keep the spreader cylinders free
from the load, in most cases, the motionless spreading
teeth project into the load. For this reason, when you
start spreading, in order to prevent potential damage
to the spreading mechanism, gearbox and drive when
switching on the power-take-off, on the loading platform
(when the scraper-floor advancing mechanism is
switched off), the spreader cylinders should run slowly
for a few revolutions by switching on the power-take-off
with a low rotary speed so that the spreading teeth are
immediately kept free from the load.
* At the start of spreading, in order to obtain a well-
distributed spreading pattern, after that, still on
the loading platform, the power take-off should be
accelerated to the full rotary speed of 540 r.p.m. / 1000
r.p.m. and the scraper-floor advancing mechanism
should be switched on. After that, on the loading
platform, continue spreading until a sufficient of the
load reaches the spreader cylinders. At this point,
switch to the appropriate gear and begin the spreading
process.
* In order to achieve an optimum spreading pattern, it is
essential to always run the power-take-off with a rotary
speed of 540 r.p.m.
* While driving, the spreading density can be adjusted
with the flow distributor.
* The spreading density depends on the setting of the
advancing mechanism, on the driving speed and on
the load of the spreader.
- A high speed and a lower advance will result in a
low spreading density.
- A low speed and a higher advance will result in a
high spreading density.
* When turning around at the end of field, switch off
the power-take-off so as to help to preserve the
driveshaft and to continue obtaining an even spreading
pattern.
* If, during the spreading process, the overload safety
mechanism of the driveshaft is activated and the
shearing pin breaks due to overloading, then the
shearing pin must be replaced. However, it is first vital
to switch off the power-take-off and the engine of the
tractor! In most cases, the cause of the breakage is
a jam of the spreading mechanism caused by stones
or other foreign matter. If that is the case, then this
foreign matter must first be removed and after that the
shearing pin upgraded. For this reason, it is advisable
to always bring reserve shearing pins along!
Switching off the spreader
* Activate the spindle brake, detach the blocking wedge
and place it under the spreader.
* Disconnect hydraulic tubes, compressed tubes and
light cables.
* Disconnect the driveshaft from the tractor and hang
it up using the support chain which is attached to the
drawbar.
* Detach the carrying wheel and crank it downwards until
the hitch of the spreader lifts off the trailer coupler of
the tractor. Switching off the spreader with hydraulic
support leg - see Section 1.
* Finally, loosen the trailer coupler.