Pro-face LT series, Руководство по оборудованию

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LT System General Rules for Implementing
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Before energizing equipment:
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Remove tools, meters, and debris from equipment.
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Close the equipment enclosure door.
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Remove ground from incoming power lines.
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Perform all start-up tests recommended by the manufacturer.
Operation and Adjustments
There are hazards that can be encountered if this equipment is improperly operated
or adjusted, regardless of the care exercised in the design and manufacture of
equipment or in the selection and ratings of components. It may be possible to mis-
adjust this equipment and thereby produce unintended consequences. Only those
operational adjustments required by the operator should be accessible to the
operator. Access to other controls should be restricted to prevent unauthorized
changes in operating characteristics or machine behavior. Restrict access to such
adjustments only to qualified personnel familiar with the machinery in use, and
familiar with the instructions of equipment manufacturers for all of the electrical
equipment employed. Use the instructions from the manufacturers as a guide for
functional, electrical, or other like adjustments.