Bezzera GIULIA - Description of Machine; Description of Working Cycle; Description of Commands

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MOD. BEZZERA GIULIA
3 - DESCRIPTION OF MACHINE
3.1 Description of working cycle
S/R Versions
The water coming from the water supply (R VERSION) or from the tank on the back of the machine (S
VERSION), via a pump, passes through a excess pressure valve regulated to 12 bar (1.2 MPa) and allows
the boiler and the exchanger to be loaded. The boiler water, heated by a resistance, heats the water in the
exchanger in turn, from where it is sent to the unit via a manually-controlled valve, using a weight, that
allows the water to pass through to produce coffee.
3.2 Description of commands (Fig. 01 - Fig. 09)
1 Main switch
2 Brewing coffee lever
3 Hot Water Nozzle
4 Water Inlet Pipe (R version)
5 Power Supply Cable
6 Brewing Group
7 Filter Holder
8 Steam Nozzle
9 Steam tap
10 Hot water tap
11 Green Light
12 Yellow Light
13 Drain pipe (R version)
14 Boiler’s gauge
15 Pump’s gauge
16 Blind filter
17 2 cup filter
18 1 cup filter
3.3 Technical data (Fig. 02)
Power Supply V~/Hz 220 – 240V~ / 50-60Hz 110 – 120V~ / 50-60Hz
Resistance V~ 220 - 240 110
Nominal power W 1350 - 1550 1450
Resistance W 1250 - 1450 1350
Boiler lt 2,0
Tank (S) lt 4,0
Width “A” mm 320
Depth “B” mm 450
Height “C” mm 440
Net Weight kg 24 (vibration pomp) S = 29,7 (volumetric pomp) R
Gross Weight (box) kg 26,5 (vibration pomp) S = 31,5 (volumetric pomp) R
Nipple for water supply (R) G 3/8”
Drain Connector Diameter (R) mm 10