General Safety Precautions - Supero SC812L Series User Manual

SC812L Chassis Manual
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 the serverboard, memory mod-
ules and the DVD-ROM and fl oppy drives (not necessary for hot swappable
drives). When disconnecting power, you should fi rst power down the
system with the operating system and then unplug the power cords from all
the power supply modules in the system.
When working around exposed electrical circuits, another person who is fa-
miliar 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 electrostatic discharge as protection
from electrical shock. Instead, use rubber mats that have been specifi cally
designed as electrical insulators.
The power supply power cord must include a grounding plug and must be
plugged into grounded electrical outlets.
Serverboard Battery: CAUTION - There is a danger of explosion if the
onboard battery is installed upside down, which will reverse its polarities
This battery must be replaced only with the same or an equivalent type
recommended by the manufacturer. Dispose of used batteries according to
the manufacturer's instructions.
DVD-ROM Laser: CAUTION - this server may have come equipped with a
DVD-ROM drive. To prevent direct exposure to the laser beam and hazard-
ous radiation exposure, do not open the enclosure or use the unit in any
unconventional way.
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General Safety Precautions

Keep the area around the chassis clean and free of clutter.
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