valutazioni - 3, GPA: 4.3 ( )

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= connect hose T to deviator D using the union hose adaptor supplied. = turn the lever of deviator D to the filling position. = place the other end of the hose, on which you fitted filter G, in the watering point. = start the power-takeoff leaving pressure regulator C in the draining position (you don’t have to put the pump under pressure). = the filling speed in litres/minute is equal to the delivery of pump P. = visually check the level of the liquid in the tank and after filling stop the pump and put the lever of deviator D back in the working position. = disconnect pipe T from deviator D. 4.12 MIXING The active principle can be mixed using the relevant stirrers before and during the treatment. Correct mixing and stirring is the basis of the correct distribution on the crops. We recommend some useful accessories such as the premixer for powders and liquids (see the following paragraph). To mix the product in the tank proceed as follows: a) high-pressure machines from 30 to 60 bar (FIG. N° 8a): run the stirrer (RED tap) or the ejector (GREEN tap) for roughly 10-15 minutes at the maximum pressure available b) low pressure machines, max 20 bar = with a drilled pipe on the drain, run the pump at roughly 540 RPM with the pressure regulator on drain for at least 10-15 minutes. (FIG. N° 8b) = 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) 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.). 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. 16 unigreen 4.12.3 PREMIXER ON HOPPER WITH TIN WASHER (OPTIONAL) Campo 22-32 machines come equipped with the TOP-MIX S-41 premixer (FIG. No. 10); this version of the premixer allows independent adjustment of pressure knob, avoiding having to change the work settings of the machine every time you have to do the premixing. To mix the product in the tank proceed as follows: = turn the lever of the delivery deviator to the TOP-MIX position as shown in the pictogram on the machine. = adjust Top-Mix pressure to approximately 10-12 bar by turning control M (the manometer allows you to check the actual pressure) = 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 introduce 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. NB: At the end of all of the operations put the lever of the deviator back into the work position. M 11 Deviator Top Mix unigreen 17 4.12.4 TOP-MIX PREMIXER FOR CAMPO 11-16-22E (OPTIONAL) The Top-Mix S41 premixer is also available for Campo 11-16-22E machines as an optional feature. Its operation is slightly different from the standard version on Campo 22-32 machines; this version of the premixer maintains an independent pressure setting, eliminating the need to change the machine’s operating calibration every time one has to premix. The differences with the version described above have to do with the calibrated nozzle (see paragraph 4.12.5) and the manometer on the premixer. The TOP-MIX version for Campo 11-16-22E should be used as follows: a) push the lever of the delivery deviator to the TOP-MIX position as illustrated on the machine. b) keep the pressure of the Top-Mix at approximately 9-12 bar by adjusting the speed of the cardan shaft (the manometer allows...

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