Yaskawa CIMR-LU Drives - Manual (Page 8)

i Preface & General Safety
8 YASKAWA ELECTRIC TOEP C710616 38F YASKAWA AC Drive L1000A Quick Start Guide
WARNING! may also be indicated by a bold key word embedded in the text followed by an italicized safety message.
CAUTION! may also be indicated by a bold key word embedded in the text followed by an italicized safety message.
NOTICE: may also be indicated by a bold key word embedded in the text followed by an italicized safety message.
■ Safety Messages
DANGER
Indicates a hazardous situation, which, if not avoided, will result in death or serious injury.
W ARNING
Indicates a hazardous situation, which, if not avoided, could result in death or serious injury.
CAUTION
Indicates a hazardous situation, which, if not avoided, could result in minor or moderate injury.
NOTICE
Indicates a property damage message.
DANGER
Heed the safety messages in this manual.
Failure to comply will result in death or serious injury.
The operating company is responsible for any injuries or equipment damage resulting from failure to heed the warnings
in this manual.
Electrical Shock Hazard
Do not connect or disconnect wiring or service the drive while the power is on.
Failure to comply will result in death or serious injury.
Before servicing, disconnect all power to the equipment. The internal capacitor remains charged even after the power
supply is turned off. After shutting off the power, wait for at least the amount of time specified on the drive before
touching any components.
W ARNING
Sudden Movement Hazard
The drive system or elevator may start unexpectedly upon application of power, resulting in death or serious
injury.
• Clear all personnel from the drive, motor, and machine area before applying power.
• Secure covers, couplings, shaft keys, and machine loads before applying power to the drive.
Ensure there are no short circuits between the main circuit terminals (R/L1, S/L2, and T/L3) or between the
ground and main circuit terminals before restarting the drive.
Failure to comply may result in serious injury or death and will cause damage to equipment.
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