horsch Leeb 4 AX, Operating Instructions Manual

Page: 80 / 161

Outside cleaning
With outside cleaning, undesired contamination
is removed and the unintentional dripping of
adhering crop protection agents is prevented.
NOTE
Outside cleaning is supplied with fresh water via
the piston diaphragm pump.
Depending on the position of the ball valve of
the suction side, water exits from the fresh wa-
ter tank or spraying mixture from the spraying
mixture container. Pay attention to the position
of the ball valve!
WARNING
Danger through accidental contact with spray-
ing mixture!
Wear personal
protective outfit!
CAUTION
Risk of fluids escaping under pressure.
The external cleaning system may be contami-
nated with spraying mixture deposits!
Secure the washing gun with the lock against
accidental spraying:
¾
before each spraying pause
¾
before the washing gun is stored again in its
holder after cleaning is finished.
NOTE
¾
Wear suitable protective outfit when cleaning.
Follow the specifications of the crop protec -
tion agent manufacturers.
¾
Cleaning water must not enter surface water
or the sewage system.
¾
Perform cleaning therefore on an unpaved
and green area.
1/2″ hose with hose reel and washing gun
1
2
3
1 Hose reel
2 Pressure hose
3 Washing gun
¾
Water escapes from the washing gun as long
as the handle is pressed.
¾
To fix the handle actuation press the tappet
during operation.
¾
Press the handle to release.
¾
After switching off relieve the residual pres -
sure.
74