horsch Maestro 12.45 CV, Руководство по эксплуатации

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Downpipe incorrectly installed – the downpipe can be
moved forward and backward.
NOTE
Faults and double seeds are not evaluated for
all fruit types.
Because of its shape, the downpipe assumes an
important function with grain placement.
The downpipe must not be damaged or dirty.
Dust deposits in the sensor window can ad-
versely affect the signals on the sensor. This
can be the reason for incorrect data (faults) in
the computer.
Damage at the pipe outlet of deposits / blockag-
es caused by damp or sticky soils at the outlet
are reasons for irregular seed placement.
The downpipe thereby blocks up slowly. It starts
with a deposit behind the peak, until it is com-
pletely blocked.
Downpipe with blockage developing
NOTE
The sensor is unable to detect faults in the bot-
tom range of the downpipe!
The sensor can only trigger an alarm only when
the pipe is blocked and filled up to the height
of the sensor.
¾
Under poor application conditions the down-
pipe must therefore be checked and cleaned
several times per day.
¾
Even under “normal” work conditions and for
large areas several inspections per day are
recommended.
Reminder every 20 hours
In order to avoid faults caused by soiled sensors
in the downpipes and an impairment of the seed
placement, the note “Clean downpipes daily and
check function of trap rollers” will be displayed
after 20 operating hours when switching on the
next time.
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