⇒ Mixture outlet tap
The tap is self-cleaning and can be opened by a three-phase movement:
a) a short anti-clockwise turn which unlocks the safety hold
b) extraction of the piston 1
c) anti-clockwise rotation which allows you to regulate the amount of mixture taken out
To close, follow the above mentioned instructions the other way round.
The tap body can be completely removed by pressing the ring nut 2
By pressing the knurled push button on the top part (shown by the arrow in the diagram) the sliding piston 1
can be completely pulled out.
A rubber casing 3 is located between the tap and the sheet of the machine front.