YASKAWA SI-EM3 Installation Manual page 7

General Safety
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• The diagrams in this section may include options and drives without covers or safety shields to illustrate details.
Reinstall covers or shields before operating any devices. The option should be used according to the instructions
described in this manual.
• The diagrams in this manual are provided as examples only and may not pertain to all products covered by this
manual.
• The products and specifications described in this manual or the content and presentation of the manual may be
changed without notice to improve the product and/or the manual.
• Contact Yaskawa or a Yaskawa representative and provide the manual number shown on the front cover to order
new copies of the manual.
Heed the safety messages in this manual.
Failure to comply will cause 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.
Do not modify the drive or option circuitry.
Modifications to circuitry can cause serious injury or death, will cause damage to the
drive and option, and will void the warranty. Yaskawa is not responsible for modifications
of the product made by the user.
YASKAWA ELECTRIC TOBP C730600 91D YASKAWA AC Drive Option SI-EM3 Installation Manual
General Precautions
DANGER
W ARNING
Electrical Shock Hazard
1 Preface and Safety
7