La Cimbali M100 Use And Installation page 23

The control of the ow monitors the
compared to the corresponding reference ow set by the
technician.
When this system is active, should it be necessary, the
machine noti es the user that adjustment needs to be
made to the grinder-dispenser to tighten or loosen the
grinding, in order to return the coffee dose to the correct
parameters.
The user is noti ed by a lit icon which appears on the
services display instead of the level symbol.
When the icon appears for the rst time, a buzzer will
sound.
The icons that are shown are:
means that the grinding needs to be loosened.
( ow of coffee is lower than the reference).
means that the grinding needs to be tightened.
( ow of coffee is greater than the reference).
Note. The number next to the icon (1 or 2) indicates the
grinder-dispenser that must be used.
After adjusting the grinder-dispenser, the icon disappears
automatically when the ow returns within the set limits.
It may be necessary to dispense a few times to achieve
this.
Control of the ow
ow of coffee
15 EN