Gaggia VISACREM VETRO Bedienungsanleitung Seite 25

Installation of the drain hose
3

Remove the drainage tray and connect the corru-
gated hose, supplied with the machine, to the
drainage tray outlet (see figure), before finally con-
necting the other end to the general drainage sys-
tem of the establishment.
i
It is important that the drain hose is com-
pletely straight and does not hang loose to
enable good drainage.
Operation
5

Turn the main switch clockwise to start the machine.
After switching on, the electronic control unit de-
tects that there is no water level in the boiler, acti-
vating the solenoid valve and the pump, which both
remain active until the level gauge detects the cor-
rect water level. The boiler heating element will
then be activated, heating the whole system.
No heating
element
i
If the control unit does not detect water level in
the boiler for a certain duration, all the LEDs of
the programmable buttons will flash continu-
ously. The alarm will disappear with the turning
off and subsequent turning on of the machine.
(see section 6, page 26)
Drainage tray outlet
On + cup-warmer
(depending on the model)
On
Off
Electrical connection
4 
Connect the machine to a suitable connection, in
line with current electrical regulations.

Connect the machine according to the mains volt-
age of the establishment.
i
You should not use any type of extension cords
or power strips to connect the machine to the
power supply.
The power connection cable should never be
rolled up, but instead should be fully extended to
prevent possible overheating.
Purging the group heads
6

Place the portafilter in the brew group and press the
continuous coffee button to purge the group head;
let the water flow for around 30 seconds and wait
until the machine reaches working temperature,
checking that the gauge shows 1 bar pressure in
the boiler.

7
While the machine heats up, install the grinder
and adjust the grind fineness and dosing.

8 Once the machine has reached working tempera-
ture and you have adjusted the grind fineness,
you can program the coffee dosing (see section
3.3, p. 22).
25
1 bar working pressure.
EN