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It has to be assured that the electric installation is only made by persons who have got expert
knowledge.
The wind turbines are produced with a big accurateness, however it can happen that a wind
turbine was not assembled completely or that a screw disengaged itself during transportation.
Please check all single assemblies concerning damages and unfixed assemblies, e.g. like
screws.
The wind turbine has to be switched to the brake mode before a storm rises. During a
hurricane, the rotor blades should be tied to the tower, especially on boats.