Necta Colibri, Руководство по установке, использованию и техническому обслуживанию

Страница: 14 / 48

10
© by NECTA VENDING SOLUTIONS SpA 01-2003 197 00
CONNECTING THE MACHINE
TO THE POWER SUPPLY
The machine is designed to operate under a single-phase
230 V~ voltage and is protected by 10 A fuses.
Before making the connection, ensure that the rating
corresponds to that of the power grid, and more specifi-
cally:
- the supply voltage rating must be within the range
recommended for the connection points;
- the main switch should be capable of withstanding the
peak load required, and at the same time ensure
proper omnipolar disconnection from the power grid
with an opening gap of the contacts of at least 3 mm.
The switch, the power outlet and the plug must be
located in an easily accessible position.
The power supply cable is of the type with a fixed plug. Any
replacement of the power cable (see Fig. 9) should be
made by qualified and suitably trained personnel only
using cables type HO5 RN - F or HO5 V V-F or H07 RN-
F with a 3x1-1.5 mm
2 section.
The electrical safety of the machine is ensured only when
it is correctly earthed according to the safety standards in
force.
This fundamental safety requirement must be duly
verified, and if in doubt the system must be carefully
tested by qualified technicians.
Do not use adapters, multiple sockets and/or exten-
sions.
Before switching the machine on, be sure it is correctly
connected to the water mains and the cut-off valve is
open.
THE MANUFACTURER DECLINES ALL RESPONSI-
BILITY FOR ANY DAMAGE CAUSED BY NON-COM-
PLIANCE WITH THE ABOVE MENTIONED SAFETY
RULES.
DOOR SWITCH
When opening the door a special microswitch discon-
nects the power from the machine electrical system.
With the door open, there is no access to energised
parts. Inside the machine, the only parts that stay
energised are those protected by covers and carrying
a plate with the warning “Disconnect the power before
removing the protective cover”.
Before removing such covers disconnect the ma-
chine from the power grid.
To energize the system with the open door, simply insert
the special key into the slot (see Fig. 6).
All operations requiring the machine to be energized
with the door open should be carried out with the door
switch key inserted, and therefore by qualified per-
sonnel informed about the specific risks of such
situation.
INSTALLING THE PAYMENT SYSTEM
The machine is sold without payment system, there-
fore the installer of such a system is responsible for
any damage to the machine or to things and persons
caused by faulty installation.
- Install the validator and make sure that the program-
ming of the relevant parameters is correct.
Other payments systems such as “change-giver” and
“cashless” can be installed by using the specific kits.
The “cashless” systems can be housed inside the ma-
chine (see Fig. 1); other payments systems such as the
“change-giver” must be housed inside the support cabinet
(optional).
WATER SOFTENER UNIT
The machine is sold without water softener.
Should the water be very hard, a 2-litre ion-exchange resin
water softener unit can be installed in the cabinet.
The water softener, available as accessory, must be
replaced or regenerated regularly following the directions
from the manufacturer.
For health and functional reasons, higher capacity water
softener units should not be used.
INSERTING THE PRODUCT LABELS
The menu and instruction labels are supplied with the
machine and must be inserted at the time of installation
according to the layout and to the language (see “selection
dose” table).
Fig.9
1 - Lift cover
2 - Cable clamp
3 - Cable from the mains