General Information; Static Precautions - NEC S1300 User Manual

General Information

Static Precautions

3-2 Adding and Removing Components
This Manual:http://www.manuallib.com/nec/s1300ug-disk-array-unit-user-guide.html
Note:
Disk Array Unit (DAU) removal and replacement
procedures documented in this chapter also apply to the
Disk Enclosure (DE).
Before doing the procedures in this manual, make sure that
your DAU is powered off and unplug the AC power cords
from the back of the chassis. Failure to disconnect power
before opening your DAU can result in personal injury and
equipment damage.
Operating your DAU with the cover removed can damage
your DAU components. For proper cooling and airflow,
always replace all covers before powering on your DAU.
The SVP Service Processor contains a lithium battery. Do
not remove the lithium battery. Contact your sales agent.
The lithium battery may explode when it is brought close to
heat or fire or immersed in water. Dispose of lithium
batteries as required by local ordinance or as normal waste
if no local ordinance exists. Keep all batteries away from
children.
An electrostatic discharge (ESD) can damage disk drives, the DAU board, and
other components. You can provide ESD protection by wearing an antistatic
wrist strap attached to chassis ground when handling DAU components.
Electronic devices can be easily damaged by static electricity. To prevent
damage, keep them in their protective packaging when they are not installed in
your DAU.
!
WARNING
! CAUTION
! WARNING