Steam Supply; Extracting Hot Water; Turning Off The Machine; Pressure Gauge - Bezzera ARIA Manual De Instrucciones

BEZZERA ARIA-ARIA PID
MOD.
exerted by the pump during dispensing to 9 bar
(0.9 MPA) or in any case between 8 and 10 bar
(0.8 and 1.0 MPa).
Warning:
- Do not remove the filter-holder with closed filter
while the machine is dispensing.
- Do not adjust the pump pressure above 11 bar
(1.1 MPa).

6.6 Steam supply

(Fig. 09)
1) To prevent the liquid from being sucked back
into the boiler, release the steam by turning the
knob (Fig. 01; pos. 6; Fig. 03; pos. 6).
2) Insert the steam wand (Fig.01; pos.7; Fig.03;
pos.7) in the container of the liquid to be heat-
ed.
3) Press and hold the steam tap knob (Fig. 01;
pos. 6; Fig. 03; pos. 6), lifting the lever the
tap will remain open (Fig. 09). The amount of
steam dispensed depends on how far the tap
is opened: the further the tap is opened, the
greater the amount of steam dispensed.
4) Once the steam has been dispensed, release
the knob, remove the liquid container and im-
mediately clean the steam nozzle with residues
of the heated liquid with a damp cloth.
Warning:
Do not touch the steam wand directly because
it is hot.

6.7 Extracting hot water

1) Place the container under the hot water wand
(Fig. 01; pos. 9; Fig. 03; pos. 9).
2) Press and hold the water tap knob (Fig. 01;
pos. 8) to dispense the required amount of wa-
ter.
3) Once the water has been dispensed, release
the knob.
Warning:
Do not touch directly the water spout because it
.
is hot

6.8 Turning off the machine

Press the switch (Fig. 01; pos. 1; Fig. 03; pos. 1)
and check that the indicator light goes out.

6.9 Pressure gauge

(Fig. 13)
The machine has a double scale pressure gauge
that can control the following pressure:
Boiler pressure gauge (Fig. 13 - A)
scale 0~3 bar (0~0,3 MPa)
Indicates the normal working pressure of the
boiler.
Pump pressure gauge (Fig. 13 - B)
scale 0~15 bar (0~1.5 MPa)
The pressure gauge indicates the maximum pump
pressure during operation. When the pump is
stationary, the pressure gauge indicates "0" if
in TANK mode; in MAINS mode, it indicates the
mains pressure.
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