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6.4 Cleaning of injection system
This procedure can be carried out without
dismantling any parts of the machine.
To clean the injection system follow this procedure:
Press and hold for a few seconds the
“INCREMENT”
button until the display shows
the text “pulizia” (cleaning);
Press the «dosage» button
or the operating pedal.
Lift the fron cover (2) to gain access to the injection
system;
- unscrew the ring nut (3) using the supplied
spanner;
Remove the injector plate (4).
Unscrew knob (5) that locks in place the pneumatic
actuator;
2
injection system
4
5
3
