Richiger E6910, Руководство оператора

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Fig. 42 Fig. 43
Aligning machine and bag
During work, it is advisable to check direction once in a while
and if necessary correct the steering wheel so that the tractor continues to be pulled
back in a straight line. It is very important to prevent the sweep auger extremities
from touching the bag sidewalls as this could tear the plastic.
That is the reason tractor and machine should be positioned in a straight line and
aligned with the bag when initiating work (Fig. 42). If noticed that the unloader is not
working aligned with the bag and that the auger protection grids have either come
into contact with the plastic or are about to make contact, it may be too late to
correct the situation by steering alone (Fig. 43).
When bags are filled on uneven terrain or the tractor pulling the bagger swerves or
the bagger's brakes are adjusted while working, the bag can curve, and the
curvature can be quite sudden and pronounced. The operator should watch for this
while unloading and try to follow curvature with the tractor's steering wheel as far as
possible to avoid contact of the augers with the bag's walls.
When not possible to correct misalignment by steering action only - in situations as described above - operation should be halted and the
unloader realigned before it ruptures the bag and grain is lost. It should be done as follows: PTO is turned off and the roller is counter-
rotated hydraulically to slacken off as much plastic sheet as may be necessary to provide scope for maneuvers (there is no need to
detach bag from roller for this specific correction). Tractor and unloader are first driven forward to extract the sweep augers from the grain
and then maneuvered to line up straight with the bag, sweep augers placed next to the grain (not wedged forcefully into the grain). With
PTO turning, the roller is reengaged so that the cross auger is reintroduced in the mass of grain while in movement.
CAUTION