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MOD. BEZZERA ARIA-ARIA PID
5 - DESCRIPTION OF MACHINE
5.1 Description of operating cycle
Water comes from the tank at the back of the machine via a rotary pump, passes through a pressure
relief valve set at 12 bar (1.2 MPa) and allows the boiler and exchanger to be filled. The water of the
boiler, which is heated by a resistor, heats the water in the heat exchanger, from which, by means of
a dip tube, it is sent to the group through a manually controlled valve that allows the passage of the
water for the infusion of the coffee.
5.2 Description of commands
(Fig. 01)
1 Main switch
2 White indicator light
3 Coffee dispensing lever
4 Group head
5 Filter holder
6 Steam knob
7 Steam wand
8 Hot water knob
9 Hot water wand
10 Pressure gauge
11 Power supply cable
(Fig. 10)
12 1 cup filter
13 2 cup filter
14 Blind filter
(Fig. 03)
12 Front unloading
13 Basin unloading
14 PID display
5.3 Technical data
(Fig. 02)
Power supply V~/Hz 220 – 240V~ / 50-60Hz 110 – 120V~ / 50-60Hz
Heating element V~ 220 - 240 120
Nominal power W 1200 - 1400 1300
Heating element W 1100 - 1300 1200
Boiler lt 1.5
Tank (S) lt 3.0
Width ‘A’ mm 250
Depth ‘B’ mm 425
Height ‘C’ mm 411
Net weight kg 19
Gross weight (box) kg 22
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