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Chapter 1: Getting Started
ReadyNAS 4200 Hardware Manual
Safety Warning
1.
The equipment contains no operator access areas and is certified for installation only by
trained personnel, according to the installation instructions provided with each unit.
2.
The socket-outlet shall be installed near the equipment and shall be easily accessible.
3.
Observe the onboard battery precautions. Follow the battery replacement instructions from
“Replacing the Onboard Battery”
DANGER:
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN
INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING
TO THEIR INSTRUCTIONS.
4.
The units and their associated LAN connections shall be interconnected only with equipment
within the same building.
5.
Slide or rail mounted equipment is not to be used as a shelf or a work space.
Electrical Safety Precautions
Follow basic electrical safety precautions to protect yourself from harm and the ReadyNAS
4200 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.
•
Always disconnect power from the system when removing or installing main system
components, such as the main board or memory modules. When disconnecting power,
you should first power down the system with the operating system and then unplug the
power cords of all the power supply units in the system.
•
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 specifically designed as
electrical insulators.
•
The power supply cords must include a grounding plug and must be plugged into
grounded electrical outlets.
