Bezzera ARCADIA DE PID, Instruction Manual

Page: 35 / 136

35
MOD.
BEZZERA ARCADIA DE PID
3 - MACHINE DESCRIPTION
3.1 Operating cycle description
The water arriving from the mains through a motor pump, adjusted to a pressure between 9 and 10
bar (0.9 – 1 MPa), goes through a pressure relief valve, adjusted to 12 bar (1.2 MPa), allowing both
the boiler and the heat exchanger to be filled. The water in the boiler, heated by a resistor, in turn heats
the water in the heat exchanger, which, thanks to a drip riser, is sent to the group in order to brew the
coffee by means of an electronically-controlled valve.
3.2.1 Controls pannel description
(Fig. 06)
a Regualr coffee pre-selection key
b Long coffee pre-selection key
c Double regular coffee pre-selection key
d Double long coffee pre-selection key
e Continuous/stop key
f Tea key
3.3 Technical data
(Fig. 02)
The ARCADIA espresso coffee maker is built in 1 to 3 group versions.
The 2 group version is described in this booklet; however, the instructions for use and the layout of the
controls are the same for the other versions.
The A-weighted sound pressure level of the coffee machine is less than 70dB.
3.2 Commands description
(Fig. 01 - Fig. 08)
1 Steam knob
2 Light switch
3 Keypad for dispensing coffee/water
4 Steam wand
5 Hot water tap
6 Boiler drain plug
7 Portafilter
8 TFT Touch screen Display
9 Machine power switch
10 Motor-driven pressure gauge
11 Blind filter
12 1 cup filter
13 2 cup filter
ARCADIA ARCADIA ARCADIA
1 GROUP 2 GROUPS 3 GROUPS
Power supply V~/Hz 110 - 120 / 50-60Hz
Resistance V~ 110
Nominal power W 1650 3000 3500
Resistance W 1400 2600 3000
Power supply V~/Hz 220 - 415 / 50-60 Hz
Resistance V~ 230
Nominal power W 2250 3400 5500
Resistance W 2000 3000 5000
Width “A” mm 644 824 1034
Depth “B” mm 565 565 565
Height “C” mm 525 525 525
Net weight kg 48 60 76
Gross weight (pallets) kg 61 73 92
Water input connector G 3/8”
Drain connector G 3/4”