horsch Leeb 4 AX, Руководство по эксплуатации

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Inspection of the crop
protection sprayer
Inspection of the crop protection sprayer must
only be carried out by authorized agencies.
The national legal inspection intervals must be
complied with!
Checking the pump capacity
1. Connect the test hose on the pressure output
(1.25" Camloc coupling required)
Pressure output position
Pressure output
2. Set the switch-over ball valve on the pressure
output to Pressure output .
3. Open the valve.
4. Set the directional valve on the suction side
to Spraying mixture container and the directional
valve on the pressure side to Circulation/spray-
ing . Then turn on the PTO-shaft with 540 rpm.
5. Switch off the PTO-shaft after testing is
completed.
6. Set the switch-over ball valve on the pressure
output again to Circulation .
7. Close the valve.
8. Uncouple the test hose on the pressure
output.
9. Close the pressure output with the cap.
Flow meter test
¾
To test the flow meter, the test adapter set
can be ordered from HORSCH.
1. Disconnect the hose union to the flow meter
on the middle section.
2. Connect the first hose of the test adapter set
to the flow meter. Connect the second hose
of the test adapter set to the dismantled hose
on the flow meter.
3. Connect the two other ends of the hoses of
the test adapter set to the test device.
4. Set the directional valve on the suction side
to Spraying mixture container and the directional
valve on the pressure side to Circulation/
spraying . Next, switch on the PTO-shaft with
540 rpm and activate the circulation on the
terminal.
5. Deactivate circulation on the terminal again
after the test has been completed.
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