11EnglishFig. 63 SAFETY3.1 IntroductionIn compliance with the Low Tension Directive 2006/95/EC (which replaces the directive 73/23/EEC and followingamendments) and CE Marking Directive 93/68/EEC,SAECO Vending has drawn up a technical file of theCRISTALLO 400 e CRISTALLO 600 vending machine heldat its plants. The following regulations were taken into accountduring the design phase:- EN 55014 - EN 6100-3-2- EN 61000-3-3 - EN 61000-4-2- EN 61000-4-3 - EN 61000-4-4- EN 61000-4-5 - EN 61000-4-11- EN 60335-2-75 - EN 60335-13.2 General safety regulationsIt is forbidden to:- tamper with or disable the safety systems installed on thevending machine;- carry out maintenance on the vending machine withoutunplugging it first;- install the vending machine outdoors. It should be placedin dry areas where the temperature never falls below1°C;- use the vending machine for purposes other than thoseindicated in the sale contract and in this publication;- connect the appliance to the mains using multi-socketsor adapters;- use water jets to clean the vending machine (Fig. 6).It is compulsory to:- check the electrical power line for conformity;- use original spare parts;- read the instructions contained in this publication and inthe enclosed documents carefully;- use personal protection devices during installation, testingand maintenance operations.Precautions for preventing human errors:- make the operators aware of safety issues;- handle the vending machine, either packaged orunpackaged, in safe conditions;- have a thorough knowledge of the installationprocedures, its operation and limits;- dismantle the vending machine in safe conditions, inaccordance with the environmental protection and healthand safety laws in force.WarningIn case of failure or malfunctioning contact only qualifiedCUSTOMER SERVICE personnel.ImportantThe Manufacturer declines any liability for any damage causedto property or injury caused to persons as a result of failureto observe the safety regulations described here.3.3 Operators’ requirementsThree operators with different skills are required in order toguarantee the safety of the vending machine:UserAccess to the internal part of the vending machine is forbiddento the user.Supply operatorThe Maintenance Technician assigns the safekeeping of theaccess key to the Supply operator who is in charge of productsupply, external cleaning, and starting up / stopping of thevending machine.WarningThe Supply Operator is not authorized to carry out operationswhich are indicated as being the duties of the MaintenanceTechnician in this publication.Maintenance TechnicianThe Maintenance Technician is the only person authorized tointervene and start programming procedures, and performadjusting, setting up and maintenance operations on thevending machine.