11© by N&W GLOBAL VENDING SpA 02-2007 266 00Chapter 2INSTALLATIONInstallation and the following maintenance operationsshould be carried out with the machine switched on andtherefore by qualified personnel only, who are trained inthe correct use of the machine and informed about thespecific risks of such situation.To energize the system with the open door, simply insertthe special key into the door switch (see fig. 13).The door can be closed only after removing the yellow keyfrom door switch.The machine must be installed in a dry room withtemperature between 2" C and 32" C.At installation the hydraulic circuits and the parts incontact with foodstuff should be fully sanitised toremove any bacteria which might have formed duringstorage.DOOR SWITCHWhen opening the door a special micro-switch discon-nects the power from the machine electrical system.To energize the system with the open door, simply insertthe special key into the door switch (see fig. 13).With the door open, there is no access to energisedparts. Inside the machine, the only parts that stayenergised are those protected by covers and carryinga plate with the warning “Disconnect the power beforeremoving the protective cover”.Before removing such covers disconnect the machinefrom the power supply.All operations requiring the machine to be energizedwith the door open should be carried out with the doorswitch key inserted, and therefore by qualified per-sonnel informed about the specific risks of suchsituation.The door can be closed only after removing the key fromthe door switch.UNPACKING THE VENDING MACHINEAfter removing the packing, ensure that the machine isintact.If in doubt do not use the machine.No packing elements (i.e. plastic bags, polystyrenefoam, nails, etc.) should be left within the reach ofchildren, as they are potentially dangerous.Packing materials must be disposed of in authorisedcontainers and the recyclable ones must be recovered byqualified companies.Important notice!!The machine should be positioned with a maximum incli-nation of 2".If necessary provide proper levelling by way of the adjust-able feet included (see fig. 14).Fig. 131 - Door switch2 - Instant prod. canisters3 - Mixers4 - Dispensing compartment5 - Liquid waste tray6 - Espresso unit7 - Instant prod. shelfFig. 141 - Adjustable foot