Technical Principles
1ª review – UK 12 – 2020
10
To remove from its position of anchor, the lower lever must be turned and the two upper
screws must be loosened, as indicated in the photographs. If the group was in brewing
position, to remove it, it is necessary to acces programming function 30 and raise the piston.
To put the group back on the machine, it can be in any position and not
matter that it has been turned out of the machine: Just put it in its place and fix its two
anchor levers; the engine of the group will position it correctly.
C1. Piston
C2. Group
C3. Filter
C4. Holding handle
C5. Position microswitch
C6. Group movement handle
C7. Group motor
AZK 30, variable coffee brewer
The AZK 30 group is variable and automatic positioning from 7 gr to 14 gr, thanks to a 24 VDC
position control motor.
The variable group allows a more controlled and better pressed dosage because the positioning
of the piston is done by the activation of a direct current motor, controlled by a pulse counter.
