Bezzera B2013 Instruction Manual page 32

BEZZERA B2013-C2013 Compact
MOD.
4. MACHINE INSTALLATION
4.1 Warnings
Installation must be carried out by qualified staff,
according to the instructions supplied by the man-
ufacturer and in compliance with applicable Laws.
The machine should be located and installed in
a place where the use and maintenance are per-
formed by qualified personnel. Can be used the
machine in places used to staff kitchen areas in
shops, offices and other working enviroments;
farm houses; by clients in hotels, motels and other
residential type enviroments; bed and breakfast
type enviroments
4.2 Preparation of system for installation
Prepare the machine's support on a flat horizontal,
dry, smooth, sturdy, stable surface positioned at
such a height that the cup warming surface is over
150 cm from the ground.
Do not use water jets, neither perform the installa-
tion in places where water jets are used.
In order to guarantee regular operation, the device
must be installed in places where the temperature
is between +5 and +32 ºC and the humidity does
not exceed 70%.
If the machine is exposed to temperatures below +
0 °C, proceed as follows:
- ensure that the machine has elapsed 24 hours
in a place where temperature is higher than +
15 °C before turn it on.
The machine is electrically supplied and it needs
the following to operate:
- connection to electric network
- connection to water network
- connection to drain circuit.
4.2.1 Connection to electric network
Warnings:
- The connection to the electric network must be
done by qualified staff.
- The system must be made in compliance with
applicable Laws and equipped with ground
connection.
The machine is provided with power cord without
plug; in the permanent connection to the power
grid, between the equipment and the grid, in-
terpose a safety omnipolar switch with minimum
opening between the contacts of overvoltage cat-
egory III, suitably dimensioned for the load and in
compliance with the applicable standards.
4.2.2 Connection to water network
Make sure that the water supply line is connected
to a potable water network with operating pressure
between 0 and 6 bar (0 - 0,6 MPa).
In case the water network is subject to pressures
higher than 6 bar (0,6 MPa), provide a pressure
reducer.
Provide a water shut-off valve upstream the ma-
chine's connection.
The water loading connection (Fig. 03; pos. 1) is
supplied with G 3/8" thread.
Warning: Do not open the threaded cap
and boiler's exhaust valve located be-
side the water loading connection for
any reason: burning hazard. Use only
the new inlet hose supplied
4.2.3 Connection to drain circuit
Connect the rubber discharge tube provided (Fig.
03; pos. 2) to the G 3/4" union and to a previously
prepared open or examinable siphon discharge.
4.3 Instructions relative to the water sof-
tener
(Fig. 04)
Prepare the machine's connection as indicated in
Figure 4.
For use and maintenance refer to the instructions
relative to the water softener.
A – Connect to the water loading pipe
B – Connect to the potable water network
4.4 Equipotential connection
This connection, foreseen by some norms, has the
function to avoid electric potential differences be-
tween the masses of devices installed in a same
room. This device is equipped with a terminal in
order to connect an external conductor, with eyelet
terminal to be inserted between the two nuts, with
nominal section in compliance with current legisla-
tions.
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(Fig. 03)
(Fig. 03)
(Fig. 05)