Yaskawa VARISPEED-600 SERIES INVERTER - Manual (Page 9)

10
MAINTENANCE AND INSPECTION
WARNING
(Ref. page)
: Never touch high−voltage terminals in the the braking unit
and braking resistor unit.
Failure to observe this warning can result in an electrical shock.
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: Replace all protective covers before powering up the brak-
ing unit and the braking resistor unit. To remove the cover,
make sure to shut OFF the molded−case circuit breaker.
Failure to observe this warning can result in an electrical shock.
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: Perform maintenance or inspection only after verifying that
the CHARGE LED goes OFF, after the main circuit power
supply is turned OFF.
The capacitors are still charged and can be dangerous.
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: Only authorized personnel should be permitted to perform
maintenance, inspections or parts replacement.
[Remove all metal objects (watches, bracelets, etc.) before
operation.]
(Use tools which are insulated against electrical shock.)
Failure to observe this warning can result in an electrical shock.
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