ZIEHL-ABEGG UNIcon Operating Instructions Manual
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2.6 Work on the deviceInformationInstallation, electrical connection, and start-up operation may only be carried out by anelectrical specialist in accordance with electrotechnical regulations (e.g. DIN EN 50110 or DINEN 60204)!Danger owing to electric currentIt is forbidden to carry out work on electrically live parts. Protection class of the device whenopen is IP 00! It is possible to inadventently touch components carrying hazardous voltages.The safe isolation from the supply must be checkedusing a two-pole voltage detector.Attention!Automatically restart after a power failure or mains disconnection!2.7 Modications / interventions in the deviceAttention!For reasons of safety, no unauthorizedinterventions or modi cations may be made on the device. Allplannedmodi cations must be authorizedby the manufacturer in writing.Use only genuine spare parts / genuine wearing parts / genuine accessories from Ziehl-Abegg.Theseparts were specically designed for the device. There is no guarantee that parts from non-originalsources are designedandmanufacturedin correspondence with loadandsafety requirements.Parts andoptional equipment not suppliedby Ziehl-Abegg are not approvedby Ziehl-Abegg for use.2.8 Operator’s obligation of diligence• The contractor or owner must also ensure that the electric systems andequipment are operatedandmaintainedin accordance with electro-technical regulations.• The owner is obliged to ensure that the device are operated in perfect working order only.• The device may only be used as intended ( “Application”).• You must periodically examine the safety equipment for their properly functioning condition.• The assembly instructions and/or operating instructions are always readily available at thelocation where the device is being used, are complete and are in legible condition.• These persons are regularly instructedin all applicable questions regarding occupational safetyandenvironmental protection andare knowledgeable regarding the assembly instructionsand/or operating instructions and, especially, are familiar with the safety instructions containedtherein.• All safety andwarning notices attachedto the frequency inverter are never removedandremainlegible.2.9 Employment of external personnelMaintenance andservice work are frequently carriedout by external employees who often do notrecognize the specic situations andthe thus resulting dangers.These persons must be comprehen-sively informedabout the hazards in their area of activity.You must monitor their working methods in order to intervene in good time if necessary.Operating Instructions UNIcon / Acontrol Safety informationL-BAL-E051-GB 1035 Index 003 Part.-No. 00163311-GB6/83 |
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