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In addition to orient the flow rate (adjustment of nozzles) within the airflow you need to:
- position yourself at the start of the row to be treated;
- taking care not to come into contact with body parts the plant protection
product, slightly rotate the nozzles until you reach the best spraying on crops.
- Insert the desired speed gear.
- operate the pump;
All operations must be done with impeller switched off !
Also be sure to place the paddles to avoid fan eccentricity and
strong vibrations causing breakage of loaders!
4.3.2 ADJUSTMENT THE WORKING PRESSURE OF
THE HYDRAULIC SYSTEM
1)
Pressure regulator (R)
2)
manometer (M)
3)
distribution Levers (D)
Once started the pump it's possible to
turn the handle (R) to adjust the hydraulic circuit pressure.
-Slowly turn the knob always keeping under control the manometer for the operating
pressure (§ 4.4).
- a safety valve will stop the liquid flow if the pressure becomes too excessive
1
1
2
2
3
3
