horsch Leeb 4 AX, Operating Instructions Manual

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Nozzle replacement
¾
Turn the nozzles each by approx. 45° (to end
position) to remove and install them.
¾
Use the delivered tool for this purpose:
Nozzle cleaning
¾
Clean the nozzles, if required.
¾
Do not damage nozzles and nozzle filters
when cleaning.
CAUTION
CAUTION Spraying mixture running out!
Never blow out the nozzles with your mouth.
Removing the diaphragm valve on drip -
ping nozzles
Deposits on the diaphragm seat are the cause
of nozzles dripping after the folding boom has
been switched off.
In this case clean the corresponding diaphragm
as follows:
1. Unscrew the diaphragm drip stop valve (3)
from the nozzle body (1).
2. Take out the diaphragm (2).
3. Clean the diaphragm seat.
4. Insert the diaphragm (2) again in the dia-
phragm drip stop valve (3).
5. Screw the diaphragm drip stop valve (3) again
on the nozzle body (1).
1
2
3
4
5
6
CAUTION
CAUTION Spraying mixture running out!
Use appropriate protective outfits. Catch the
spraying mixture in a suitable container and
dispose of it properly.
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