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MOD.BEZZERA SOLE LUCE
5 - DESCRIPTION OF MACHINE
5.1 Description of operating cycle
The water from the tank at the rear of the machine, via a rotary pump ((Sole) and vibration pump
(Luce)), flows through an overpressure valve set at 12 bar (1.2 MPa) for the Sole and 9 bar (0.9 MPa)
for the Luce and allows the heat exchanger to be filled. To fill the boiler, the rotary or vibration pump
drives the water directly into the boiler via a filling solenoid valve. 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, Fig. 03)
1 Main switch
2 White indicator light (On: machine on)
3 Coffee dispensing lever
4 Dispensing group
5 Filter holder
6 Steam knob
7 Steam wand
8 Hot water valve
9 Hot water tap
10 Pump gauge
11 Power cable
12 Front unloading
13 Basin unloading
14 PID display
15 Boiler gauge
16 White light (On: boiler heating element
activated)
(Fig. 10)
17 1 cup filter
18 2 cup filter
19 Blind filter
5.3 Technical data
(Fig. 02)
Luce Luce Sole Sole
1 Group 1 Group 1 Group 1 Group
Power supply V-/Hz 230 V 50 Hz 110 V 50-60 Hz 230 V 50 Hz 110 V 50-60 Hz
Heating element W 1350 W 1350 W 1350 W 1350 W
Nominal power W 1500 W 1600 W 1500 W 1600 W
Width “A” mm 30.5 30.5 30.5 30.5
Depth “B” mm 45 45 45.5 45.5
Height "C" mm 42.5 42.5 41.5 41.5
Net weight Kg 23 23 27 27
Gross weight (pallets) Kg 25 25 31 31
Water input connector G 1/8
Drain connector 10 mm
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