OPERATION AND MAINTENANCE MANUAL
MAC QM MOTORS
PAGE: 44
CODE: CTT42 EDITION: 01 RELEASE: JULY 2016
Subject to technical changes without prior notice
5.3
Start-up
5.3.1
Preliminary checks
Before starting the motor, check the following:
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The motor is correctly aligned, fastened and coupled.
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All the necessary measures are in place to prevent direct contact with moving or live parts.
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Service conditions correspond to the information provided on the motor specifications plate.
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The earth and equipotential connections have been made correctly.
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The electrical connections are tightly bolted.
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All the power cables and their respective shields are correctly connected.
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The other cables are also correctly connected.
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The frequency converter configuration guarantees that the maximum rotation speed shown on the motor nameplate will
not be exceeded.
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The machine cooling system operates correctly (rotation direction, rpm, etc.). Also check that the air inlet and outlet are
unblocked.
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The motor is connected to operate in the right rotation direction.
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There is a correct reading of the motor safety devices (thermal sensors).
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The frequency converter is correctly configured: Check the drive configuration data with the motor nameplate and the
technical datasheet.
Summary of Contents for MAC QM
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