Unigreen CAMPO 11 - 16 - 22 - 32 FIG. N10, Manual Premixing, Premixer On Cover Optional, FULL-Mix

=with the stirrer on a delivery, run the pump supplying the stirrer (or ejector) at the maximum pressure available for at least 10-15 minutes. (FIG. N° 7)

Some models with very small tanks aren’t equipped with mixers, you should use the drain of the pressure regulator: run the pump at roughly 540 RPM with the pressure regulator in the drain position for at least 10-15 minutes. (FIG. N° 9).

4.12.1 MANUAL PREMIXING

Dilute the active principle by hand before introducing it into the tank, (you must wear suitable protective clothing such as rubber gloves, a mask or goggles, overalls, etc.).

FIG. 9

WARNING: using the taps on the pump or in any case on the front of the machine puts the operator near the cardan shaft. Despite the presence of CE standard protective covers you should take great care.

4.12.2 PREMIXER ON COVER (OPTIONAL):

Open the cover and pour all of the chemical powder into the filter, close the cover and open the supply tap until all of the powder has dissolved.

4.12.3PREMIXER ON HOPPER WITH TIN WASHER (OPTIONAL) Premixers are available on request, such as the FULL-MIX 40 (FIG. N° 10), to mix the product in the tank proceed as follows:

= check that all the taps of the premix are closed and open the supply tap on the sprayer, delivering liquid at a pressure of roughly 10-12 bar (never exceed 15 bar).

= press lever 4 for a few seconds introducing 3-4 litres of water into the hopper.

= open the premix, overturning the cover as shown in the photo and introdu- ce the product to mix into the hopper 1, close the cover again.

= press lever 4 to mix the product in the hopper, watching the level of the liquid which could overflow. To prevent overflowing and to help powder products dissolve, open tap 6) to drain into the tank.

= after emptying, close tap 6.

To wash the tin, proceed as follows:

=open the premix, overturning the cover as shown in the photo

=supply the premix using the control to regulate a pressure to under 3-4 bar

=introduce the tin into the hopper, insert washing pipe 2 into the tin, press the tin onto the pipe until it has been completely washed.

=open tap 6 to drain into the tank at the same time.

=after emptying, close tap 6.

NB: If the tin washer isn’t supplied with clean water and isn’t fitted with the optional electrical pump, you must rinse again by hand with clean water.

THE LIQUIDS USED FOR RINSING SHOULD BE INTRODUCED INTO THE TANK AND BE SPRAYED ON THE FIELD.

At the end of the operations, wash the hopper:

=check that the cover and all the taps of the premix are closed and open the supply tap on the sprayer, delivering liquid at a pressure of roughly 10-12 bar (never exceed 15 bar).

=open safety tap 10.

=press lever 4 to activate jets 3 and 9, watching the level of the liquid which could overflow. To prevent overflowing, open tap 6) to drain into the tank.

=after washing, release lever 4 and close taps 6 and 10.

There is also a version of the premixer, similar to the one described, equipped with an independent pressure regulator that is connected directly to the pump, called TOP MIX, the functional character of which is described below.

FULL-Mix 40 FIG. N°10

10

9

1

2

4

3

Max 15 Bar 6

ALLA CISTERNA

TO THE TANK

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