18 05 2013 4365 00
With filter predisposition
Connect the water mains to the ” tting of the water in-
let by a pipe suitable to withstand the water mains pres-
sure, and of a type suitable for food (minimum internal
diameter of 6 mm.)
2
6
4
5
3
Fig. 23
1- Water inlet connection
2- Filter connection predisposition
3- Water inlet solenoid valve
4- Overflow pipe connection
5- Delivery pipe connection
6- With the cold drink refrigeration unit (optional)
anti-flooding deviCe
The water inlet solenoid valve is equipped with an anti-
ooding device which allows the mechanical blocking of
the input of water following a malfunction of the solenoid
valve or of the control system of the level of water in the
boiler.
For restoring the normal operations, do as follows:
- empty the water contained in the anti-flooding pipe;
- close the water mains tap outside the machine;
- loosen the connection which fixes the input pipe of the
solenoid valve for lowering the residual water pressure
and tighten it again;
- open the tap and apply voltage to the machine.
DESCALER
The machine is supplied without descaler.
In the event that the machine is connected to very hard
water, it is necessary to install a descaler.
Use descalers with a capacity which is adequate to the
actual use of the machine.
In case the machine uses a water tank, it is possible to
use appropriate ltering cartridges.
The cartridges will need to be replaced periodically
depending on the water quality and the indications given
by the manufacturer.
The descalers, also available as an accessory, need to
be periodically regenerated or replaced according to the
manufacturer’s instructions.
ELECTRICAL CONNECTION
The machine requires a single phase voltage of 230-240
V∿ and it is protected by a 15 A fuse.
For the connection, ensure that details on the plate cor-
respond to those of the mains, in particular that the value
of the supply voltage falls within the recommended limits
for the connection points.
-
able for supporting the maximum load and ensures
the complete disconnection from the power supply
The switch, the socket and the plug shall be placed in an
accessible position.
The electrical safety of the machine is ensured only
when the machine is correctly connected to an ecient
earthling system, as foreseen by the current safety regu-
lations.
It is necessary to verify this fundamental safety
-
The power supply cable has a non-separable plug. The
replacement of the connection cable shall be carried
out only by qualied personnel and using only cables of
the type H05 RN - F or HO5 V V-F or H07 RN-F 3x1-1.5
mm2 cross section.
-
sion cables is forbidden.
THE MANUFACTURER SHALL NOT BE HELD RE-
SPONSIBLE FOR ANY DAMAGE CAUSED BY THE
NON-OBSERVANCE OF THE ABOVE-MENTIONED
PRECAUTIONS.
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