turn the pump registration screw, turning it clock-
wise to INCREASE and counter clock wise to
DECREASE the pressure.
Advisable pressure: 1 - 1,4 bar
(according to the kind of coffee).
5.3
SETTING THE PUMP
PRESSURE
To set the pressure of the pump, proceed as follows:
remove the grid from the work surface;
remove the sheet metal guard by unscrewing the
four screws at the sides (A), as illustrated in the
following figure;
A
turn the pump registration screw, turning it clock-
wise to INCREASE and counter clock wise to
DECREASE the pressure.
Advisable pressure:
9 bar.
38
The pressure set for the pump will be shown in
the bottom section of the pressure gauge when
coffee is being dispensed.
Fig. 18
Once the adjustment operation has been completed,
screw the protective metal sheet back into its setting
and replace the worktop grid cover.
Fig. 19
Fig. 20
EN
Fig. 21