BIANCHI VENDING LEIsa, Use And Maintenance Manual

Page: 14 / 62

ENGLISH
14
4.4 Main Power supply connection
The distributor is suitable for operation at single-phase voltage of 230 volt
and is protected by 2 12.5 A fuses and by a 10A fuse on the MASTER card.
We suggest to check that:
– the tension of net of 230 V doesn’t have a difference of more than ± 10%
– The power supply output is able to bear the power load of the machine.
– use a system of diversified protection
– position the machine in such a way as to ensure that the plug remains
accessible
The machine must be connected to earth in observance with the current
safety norms.
For this reason, verify the plant’s earth wire connection to ascertain that it
is efficient and it answers national and European safety electric standards.
If necessary require the intervention qualified personnel for the verification
of the plant.
– The distributor is equipped with a power supply cable of H05VV-F 3x1
mm², with CEE 7/7 plug (NBR 14136:2001 plug - IRAM 2073 10A plug)*
(Fig.4.8).
– The sockets that are not compatible with that of the machine must be
replaced. (Fig.4.9).
– The use of extension, adapters and/ or multiple plugs is forbidden.
Bianchi Industry declines all responsibility for damages deriving for the
complete or partial failure to observe these warnings.
The power supply cables are to be replaced by skilled personnel.
* Special versions for the domestic market
4.0 INSTALLATION
4.1 Positioning
– As already specified in paragraph “Safety regulations”, the distributor is
not suitable for external installation. The machine must be connect in dry
places, with temperatures that never go below 1°C it must not be installed
in places where cleaning is done with water hoses(ex. big kitchens.).
It must be installed in places without danger of explosions or fires.
– If positioned near to a wall, there must be a minimum distance from the
wall of at least 5 cm. (Fig.4.1) so as to allow a regular ventilation. In no
case cover the distributor with cloths or similar.
WARNING! Do not position the device near inflammable objects, keep a
minimum safety distance of 30 cm.
Bianchi Industry declines all responsibility for inconveniences due to
the non observance of the above mentioned installation norms.
If the installation is made in safety evacuation corridors make sure that with
the distributor door open there is anyhow sufficient space to pass by (Fig.4.1).
So as to avoid that the floor gets dirty, due to accidental spilling of the pro
-
ducts, use, if necessary, under the distributor, a protection sufficiently wide
to cover the distributors’ operating space.
4.2 Self-feeding tank (standard supply)
The water tank that is provided to the rear of the dispenser must be filled
directly by the operator in charge of maintenance.
The tank’s maximum capacity amounts to 3.8 litres.
Fill up the self-feeding tank by lifting the tank cover positioned on the ma-
chine’s top panel, as illustrated in figure 4.2.
3.4 Reception
Upon reception of the automatic distributor you need to check that the same
has not suffered damages during the transport.
If damages of any nature are noticed place a claim with the forwarder im-
mediately.
At the end of the transport the packing must result without damages
which means it must not :
– present dents, signs of bumps, deformations or damages of the external
packaging
– present wet zones or signs that could lead to suppose that the packing
has been exposed to rain, cold or heat.
– present signs of tampering
3.5 Unpacking
Remove the distributor from its packaging, lifting the polysterene panels and
removing it from the box (Fig.3.2)
– remove the key from the drink dispensing chamber (Fig.3.3)
– open the door of the distributor and remove the adhesive tape from the
components listed here below:

coin mechanism cover / keyboard cards

product containers
The packing material must not be left accessible to others, as it is a
potential environmental pollution sources. For the disposal contact
qualified companies authorized.
ESPRESSO COFFEE
This process only occurs for the versions provided with an express coffee
group.
– the grinder is activated until it reaches the dose of ground coffee set by
the doser (Fig.2.12)
– the doser electromagnet is activated , causing the opening of the door
and consequent fall of the coffee into the brew chamber
– the rotation group geared motor brings it into the dispensing position and
simultaneously compresses the ground coffee (Fig.2.13).
– the pump that dispenses the quantity of programmed water and that is
controlled by a specific electronic device, (volume meter), withdrawing
the water from the coffee boiler (Fig.2.14).
– the coffee group geared motor is activated again so as to bring again
into standby position; during this movement the used coffee grounds are
expelled (Fig.2.15).
The operational sequence (coffee grinding and release) may occur in an
inverse order according to the type of programming involved.
3.0 MOVING AN AUTOMATIC VENDING MACHINE
3.1 Moving and transport (Fig.3.1)
The distributor must be shifted by 2 people (Fig.3.1).
Avoid :
– lifting the distributor with ropes or presses
– dragging the distributor
– upset or lay down the distributor during transport
– give jolts to the distributor
Prevent the distributor from:
– being knocked
– Stacking other objects on it
– Being exposed to the elements
– Positioned in damp places
The construction company is not liable for any damage which may be caused
for the partial or complete non-observance of the warning notices indicated
above.
3.2 Stocking
For eventual stocking, avoid laying several machines over each other, main-
tain it in vertical position, in dry places with temperatures not inferior to
1°C (Fig.3.2).
3.3 Packing
The distributor is supplied in a cardboard box protected by polystyrene
packaging (Fig.3.2).
The automatic distributor will be delivered packed, assuring both a mechanical
protection and protection against damages from the external environment.
On the package labels are applied indicating:

maneouver with care

don’t turn upside-down

protect from the rain

don’t superimpose

protect from sources of heat

not resistant against bumps

type of distributor and serial number.
4.3 Connection to the main water supply kit (optional)
Before proceeding with the connection of the distributor to the water main
supply verify the following water characteristics:
– that it is drinkable (eventually through an laboratory’s analysis certifica -
tion)
– it has a pressure comprised between 0.5 and 6.5 bar ( if this should not be
the case, use a pump or a water pressure, reducer according to the case).
– install, if not present, a tap in an accessible position to isolate the machine
from the water mains should it be found to be necessary (Fig.4.3).
– before making water connections, make some water flow out of the tap
so as to eliminate possible traces of impurities and dirt (Fig.4.4)
– connect the cock to the distributor, using a pipe in nylon material suitable
for food products and suitable for the mains pressure. In the event of the
use of a flexible pipe it is necessary to fit the reinforcement bush supplied
inside (Fig. 4.5) .
– the foreseen connection is a 3/4 gas (Fig.4.6).
Figure 4.7 illustrates the mains water supply connection diagram.
For the installation operations related to the mains water supply connection
kit, please refer to the relative instruction sheet supplied together with the
kit itself.
– once the preset quantity of water and powder is dispensed, the whipper
motor is switched off.
Fig. 2.10 - Pre-heating boiler
Fig. 2.11 - Instant powder boiler in polysulfone.