N&W Global Vending Kobalto Installation Operation & Maintenance - page 18
© by N&W GLOBAL VENDING S.p.A.
14
05-2008 3235-00
UNPacKINg tHE VENdINg macHINE
after having unpacked the machine, make sure that the
equipment is intact.
In case of doubt never use the equipment.
tighten the feet on the machine after having removed
the package support.
Important!!
the machine must be positioned on a levelled surface in
such a way that the maximum inclination will not exceed
2°.
No packing material (plastic bags, foam polysty-
rene, nails, etc.) should be left within the reach of
children since they are potential sources of danger.
packing materials shall be disposed of in authorised
dump sites and recyclable ones collected by specialised
companies.
coNNEctIoN WItH tHE LocatIoN
WatEr NEtWorK
The coffee machine shall be connected with the drink-
able locations water supply in compliance with the rules
in force in the country where the equipment is installed.
the mains pressure must range from 7.3 to 123.3 psig
(0.5 - 8.5 bar).
It is recommended to discharge 5 gallons of water from
the supply line or until the water is clear before connect-
ing it to the machine.
connect the supply line with the 3/4” hose bibb connec-
tion on water inlet solenoid valve by means of a tube
(also available as a kit) that can support the supply the
pressure and of a type suitable for foodstuffs (min. inner
diameter 1/4”.) (see fig. 15).
Install a shut off valve near the machine that is
easily accessible.work outside the machine in an
accessible position.
a
NTiflooD
DEVicE
The water inlet solenoid valve (see fig. 15) is complete
with an antiflood device that can mechanically lock the
water inlet as a result of a malfunction of the solenoid
valve or the water level control gear in the boiler.
to restore the normal operation, act as follows:
- discharge water in the overflow tube;
- close the water shut off valve outside the machine;
- loosen the union intended to fasten the supply tube of
the solenoid valve to discharge the residual supply line
pressure and tighten it again (see fig. 15);
- open the valve and power on the machine.
Fig. 14
Support for liquid waste tray
1-
Foot
2-
Pallet (remove)
3-
Pallet fastening screws (remove)
4-
Fig. 15
3/4” gas inlet union
1-
Delivery tube
2-
Overflow tube
3-