The installing engineer must:
• be over 18 years of age (exception: apprentices who are over 16 years of age and are permanently super-
vised by an engineer qualied for training apprentices).
• have rst aid training.
• have theoretical and practical knowledge of regulations and measures for the prevention of re and explo-
sions in his work area.
• be able to identify, avoid and rectify all dangers that might occur during his work in the lift shaft and in the
operating rooms.
• be able to identify and rectify all irregularities and faults that might occur during installation and operation of
a lift system.
• have theoretical and practical knowledge of operating principles and requirements of electric controls and
drive systems.
All installation and commissioning work on electric and electronic components of the ECO must be performed
by or supervised by a qualied electrician.
A qualied electrician has appropriate training and knowledge of regulations that allow him to judge the quality
of the work performed and identify possible dangers (UVV, VGB 4, §2 (3)).
2.4.2 Residual dangers
• Danger to life! Do not touch live parts while working on electrical equipment
• Danger to life when falling down the lift shaft.
• Risk of injury when lifting or moving the control cabinet if it falls down or tips over.
• Risk of injury for persons in the lift shaft while the car is in motion.
• Risk of injury due to unexpected car movements.
• Destruction of the ECO Controller and its electronic assemblies by short circuits or excessive voltage.
2.4.3 Safety regulations
• The instructions of the lift manufacturer and the instructions in this manual must be followed during installa-
tion and commissioning of the lift system.
• The lift shaft must be secured against unauthorised trespassing during installation and commissioning.
• Assemblies, devices and cables must be installed securely and permanently.
• Loads must be moved with suitable aids (lift trucks, hoisting gear etc.).
• Sharp or pointed tools or other potentially dangerous objects must not be carried in the clothing unless
sufcient protective measures are taken to avoid injuries.
• Alcohol and drugs must not be consumed before and during installation and commissioning.
• A copy of this manual and the order-specic wiring diagrams must be available to the installing engineer at
the time of installing and commissioning the ECO and its components. A copy of this manual and the wiring
diagrams must be kept in the control cabinet at all times after installation.
• The supplied, order-related wiring diagrams of the ECO are binding. Changes must only be made after
consulting NEW LIFT and must be documented in writing on the system.
• The factory test logs of the ECO remain with NEW LIFT.
