Installation - BIANCHI VENDING LEI600 Manuel D'emploi Et Entretien

4.0

INSTALLATION

4.1 Positioning
– 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.
– Position the distributor, checking the leveling by means of the adjustable
feet already assembled on the machines (Fig.4.2). make sure that the
distributor doesn't have an inclination of more than 2 degrees.
WARNING! Do not position the device near inflammable objects, keep
a minimum safety distance of 30 cm.
Bianchi Industry spa 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 Connection to the main water supply
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).
– 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 tap to the dispenser using a pipe that is suitable for food
contact and able to withstand the mains pressure (Fig. 4.5).
– Make sure that the network has a pressure between 0,05 and 0,65 MPa
(0,5 e 6.5 bar).
Adopt only and exclusively the supplied tube corresponding to the rules
"IEC 61770"
– the foreseen connection is a 3/4 gas (Fig.4.6).
4.3 Main Power supply connection
The dispenser is designed to operate with the mains voltage shown on the
rating plate. Protection is ensured by general fuses and the board own fuses,
as shown in the figure on page 70.
We suggest to check that:
– the tension of net doesn't have a difference of more than ± 6%
– 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.4.7) or, alternatively, a BS 1363/A plug, when required.
– The sockets that are not compatible with that of the machine must be
replaced. (Fig.4.8).
– The use of extension, adapters and/ or multiple plugs is forbidden.
– In some models, specific plugs are assembled for the destination place.
Bianchi Industry spa declines all responsibility for damages deriving for
the complete or partial failure to observe these warnings.
Should the power cable be found to be damaged, immediately disconnect
from the power socket.
The power cables must be replaced by qualified personnel.
* Special versions for the domestic market
4.4 Starting up of the unit
The distributor is equipped with a safety switch (Fig.4.10) that disconnects
the machine whenever the door is opened ( see electric schema).
In case of necessity, therefore, open the door or disconnect unplugging of
the machine from the power supply.
The clamp of the power cable junction box remain under ten-
sion (Fig.4.10-pos.1) as well as the service switch inside the
distributor. (Fig.4.11-pos.2) (optional).
– Some operations need to be performed with the door open and the di-
spenser switched on on, in which case the safety key provided must be
inserted (Fig. 4.9).
The opening and the possible connection with the distributor's door open
must be performed only by authorized in carrying out these operations.
Don't leave the distributor open and unguarded.
Any time the distributor is switched on there is a diagnosis cycle to check
the state of DA peripherals and perform the restoration of moving parts.
4.5 Installation
4.5.1 Decalcificator resin washing where it is installed as accessory
First of all fill the distributor's water circuit, it is advisable effect the water
softener resin regeneration (if installed)
operating in the following manner:
– insert the pipe of the bottom faucet in a container suitable for this use
– open the faucet (Fig.4.12)
– Switch off the dispenser by removing the safety key (Fig. 4.9).
– Let the water flow until it is clear (Fig. 4.13).
– Switch the dispensere back on by inserting the safety key
4.5.2 Filling of water circuit
INSTALLATION PROCEDURE
The installation procedure is valid only for the single boiler distributors. In
particular, expresso boiler and polisulphone boiler fitted with level probes.
EXPRESSO SINGLE BOILER
At the line output, the distributor will be put in condition of FIRST INSTALLA-
TION. As soon as it reaches the location, the operator will link only water (both
in case of water supply connection and autonomous tank) and the mains.
The distributor will automatically require water until micro lack of water
reaches N.C. for at least 15 seconds. In this condition D.A. switches on the
pump and, with resistance OFF, will supply 200 cc of water (measured through
the fan). Following this procedure the distributor installation date is stored.
Once the date has been confirmed, D.A. waits 10 seconds and soon after it
will start to heat water in the boiler.
SINGLE STAINLESS STEEL BOILER FOR SOUPS
At the output of BV lines, the distributor will be put in condition of FIRST
INSTALLATION.
As soon it reaches the location the operator will link only water (both in case
of water supply connection and autonomous tank) and the mains.
The distributor , in condition of OFF resistance, will automatically require
water and will open the electrovalve 2 to vent air which is in the boiler.
This condition will last 200 seconds. At the end of this timeout, the distri-
butor will close the electrovalve 2 and the input water ev for 20 sec. After
this period, the water loading will last until the micro lack of water is N.C.
for a time exceeding 5 sec (this operation is linked to a second timeout of
200 seconds). In this condition D.A. automatically activates the electrovalve
2 which will supply 20 s of water.
At the end of the supply, the micro lack of water returns become N.C. After
this procedure the distributor installation date is stored. When the date
is confirmed, D.A. waits 10 seconds and soon after it will start to heat up
water in boilers.
DOUBLE BOILER
At the output of the lines, the distributor will be put in condition of FIRST
INSTALLATION. As it reaches the location the operator will link only water.
The distributor, in condition of resistances OFF, will automatically require water
and will open the electrovalve 2 to vent the air which is in the stainless boiler.
This condition will last 200 seconds. At the end of this timeout, the distributor
will close the electrovalve 2 and the water input ev for 20 sec.
After this time water loading will continue until the micro lack of water is
N.C. for a time exceeding 5 sec (this operation is linked to a second timeout
of 200 seconds). In this condition the D.A. activates the electrovalve 2 and
will supply 20 sec of water.
At the end of the supply, the micro lack shall return to N.C. After 10 sec
D.A. activates the expresso pump, and, on condition of resistance OFF, it will
supply 20 cc of water through the coffee ev (measured through the fan).
After this procedure, the distributor installation date is stored. When the
date is confirmed, D.A. waits 10 seconds and soon after it will start to heat
up water in the 2 boilers.
At the end of the water filling, effect a cleaning cycle of the mixer group so as
to fill all the circuits and remove eventual residues from the boiler (Fig.4.17).
Before connecting the power supply, ensure that the distributor has been
connected to the water mains and that the water tap has been turned on.
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ENGLISH