Supero SuperRack, Руководство пользователя

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Chapter 2: Safety
2-1
2-1 Electrical Safety Precautions
!
Basic electrical safety precautions should be followed to protect yourself from harm
and the SuperRack system from damage:
•
Be aware of the locations of the power on/off switch on the chassis as well
as the room's emergency power-off switch, disconnection switch or electrical
outlet. If an electrical accident occurs, you can then quickly remove power from
the system.
•
Do not work alone when working with high voltage components.
•
Power should always be disconnected from the system when removing
or installing main system components, such as a server system. When
disconnecting power, you should fi rst power down the operating system fi rst
and then unplug the power cords.
•
When working around exposed electrical circuits, another person who is
familiar with the power-off controls should be nearby to switch off the power if
necessary.
•
Use only one hand when working with powered-on electrical equipment. This
is to avoid making a complete circuit, which will cause electrical shock. Use
extreme caution when using metal tools, which can easily damage any electrical
components or circuit boards they come into contact with.
•
Do not use mats designed to decrease static electrical discharge as protection
from electrical shock. Instead, use rubber mats that have been specifi cally
designed as electrical insulators.
•
The power supply power cords must include a grounding plug and must be
plugged into grounded electrical outlets.
!
!
Warnings and Precautions!
Chapter 2
System Safety