2.6 Work on the deviceInformationMounting, electrical connection, and start-up operation may only be carried out by anelectrical specialist in accordance with electrotechnical regulations (e.g. EN 50110 orEN 60204)!Danger due to electric current• It is generally forbidden to carry out work on electrical live parts!• The 5 electrical safety rules must be observed!• The safe isolation from the supply must be checked using a two-pole voltagedetector.• Opening of motor is prohibited. Loosening the screws will void the warranty!• Any faults detected in the electric system/modules/operating equipment must becorrected immediately. If these faults are not corrected, the device/system ispotentially very dangerous. The device/system must therefore not be operated when itis faulty.• Fuses must always be only replaced; never repaired or bridged. The specifications forthe maximum series fuse must always be adhered to ( Technical data). Only fusescited in the electrical circuit diagram may be used.Attention, automatic restart!• The motor may switch on and off automatically for functional reasons.• Automatically restart after a power failure or mains disconnection!• Wait for the motor to come to a complete standstill before approaching it!Danger of being sucked in!Do not wear loose or hanging clothing, jewellery, etc., tie together long hair and cover it.2.7 Modifications / interventions in the deviceAttention!For reasons of safety, no unauthorized interventions or modifications may be made onthe device. All planned modifications must be authorized by the manufacturer in writing.Use only genuine spare parts / genuine wearing parts / genuine accessories fromZIEHL-ABEGG.These parts were specifically designed for the device. There is noguarantee that parts from non-original sources are designed and manufactured incorrespondence with load and safety requirements.Parts and optional equipment not supplied by ZIEHL-ABEGG are not approved byZIEHL-ABEGG for use.Assembly instructions FE2owlet-ECQ Safety instructionsL-BAL-F062-GB 1547 Index 003 Part.-No. 00702389-GB7/19