Prerequisites
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The CS90 is turned off. |
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The circuit breaker for the 3-phase AC power is closed. AC power is connected. |
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All cable connections are made. |
You must be equipped with a standard set of tools. This tool set must comprise the normal tools for electronic and electromechanical tasks. This includes different screwdriver types, pliers, spanners, a cable stripper, a soldering iron, etc. Each tool must be provided in various sizes. We recommend that all tools are demagnetized to protect your equipment.
Context
The hoisting motor is mounted vertically at the top of the gantry. The upper part of the motor is fitted to a gear box. This gear box is connected to the hoisting spindle using a timing belt. The electrical connections to the hoisting motor are made inside the terminal box. The 3-phase supply voltage for the motor can be 230, 380 or 440 VAC at 50 or 60 Hz.
WARNINGHigh voltages are used. This equipment must be serviced only by qualified personnel familiar with high-voltage equipment and the potential hazards
involved. Failure to observe this precaution could result in bodily injury.