Necta Koro Espresso Installation, Use And Maintenance Manual

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Necta Koro Espresso Installation, Use And Maintenance Manual Manual pdf 9 page image

5© by N&W GLOBAL VENDING SpA 0512 264 - 00Chapter 1LOADING AND CLEANINGMAINS SWITCHESGeneralA general switch is fitted outside the machine, disconnect-ing the power from the machine without having to open thedoor.The terminal strip supporting the line cable, the fusesand the noise suppressor stay energised in any case.DoorWhen opening the door a special switch disconnects thepower from the machine electrical system to allow theoperations described below, regarding loading and routinecleaning, in full safety.Top panelAlso when opening the machine top panel, a switch discon-nects the power, allowing loading operations in a safecondition.All operations requiring the machine to be energizedshould be carried out EXCLUSIVELY by qualified per-sonnel, informed about the specific risks of suchsituation.HYGIENE AND MAINTENANCEAccording to current safety and health rules and regula-tions, the operator of an automatic vending machine isresponsible for the hygiene of materials that come incontact with foodstuff; therefore he must carry out mainte-nance on the machine to prevent the formation of bacteria.At installation the hydraulic circuits and the parts incontact with foodstuff should be fully sanitised toremove any bacteria which might have formed duringstorage.The machine is not suitable for outdoor installation, it mustbe installed in a dry room where the temperature remainsbetween 2°C and 32°C.It is advisable that specific sanitising products are used forcleaning also the surfaces which are not directly in contactwith foodstuff.Some parts of the machine can be damaged by strongdetergents.The manufacturer declines all responsibility for damagecaused by non-compliance with the above instructions orby the use of strong or toxic chemical agents.Before starting any maintenance operations requiringparts of the unit to be removed, the machine mustalways be switched off.Do not use sprayed water for cleaning the machine.Fig. 31 - Liquid waste tray2 - Tilting cup support3 - Brewer unit4 - Door switch5 - Coffee funnel6 - Grinding adjustment knob7 - Chute for decaffeinated coffee8 - Top panel switch9 - Machine top panel10 - Coffee beans hopper11 - Coffee container shutter12 - Instant prod. mixer13 - Spouts tray release button14 - Main external switch