111
Code F07012287
USE AND MAINTENANCE
ENGLISH
1
2
2
Fig. 198
1
2
2
Fig. 199
12.6.1 FILTER CARTRIDGE CLEANING
Follow these instructions to extract the cartridges of the
SUCTION (Pic.198) and DELIVERY filter (Fig.199) and to
clean them:
• Stop all machine functions (spraying, stirring, etc.).
• Stop the PTO.
• Make sure there is no persisting residual pressure
and isolate the line in question by acting on the suit-
able cock levers (for instance: rotate the lever of the
suction diverter in the “CLOSED” position to avoid
emptying the tank (see chapter 6.4.1.1 for the con-
trols).
• Put on the suitable protections, especially gloves to
avoid direct contact with the phytoiatric mixture.
•
Place under the filter to be cleaned a suitable pan to
collect the liquid being issued.
• Unscrew the ring that holds the cartridge and set
aside gasket and accessories.
• Wash the cartridge (1) with water removing the dirt
and collect the washing water in the pan or suitable
container.
• Reassemble the whole set ensuring the gaskets (2)
are whole, clean and correctly housed.
• Pour the liquid you have previously collected into the
tank.
Upon completing cleaning, restore the line moving the le-
ver of the suction diverter into the "TANK" position (down).
In the field, the available water is in the hand washer (15
l ) or in the circuit washer; if you have a washer kit avail-
able you may use the pressurised nozzle.
ATTENTION
If the pan is not available, wash the cartridges in dif-
ferent portions of the field in order not to damage the
environment.