Safety - NETGEAR 8800 Series Hardware Installation Manual

Safety

Only trained service personnel should perform service to NETGEAR switches and their
components. Trained service personnel have read all related installation manuals, have the
technical training and experience necessary to be aware of the hazards to which they are
exposed in performing a task, and are aware of measures to minimize the danger to
themselves or other persons.
Before installing a NETGEAR PSU into your network:
Read the latest installation and safety information provided in this chapter and in
•
Appendix A, Safety Information
See
• Appendix A, Safety Information
compliance certifications.
CAUTION:
Building codes vary worldwide; therefore, NETGEAR strongly
recommends that you consult an electrical contractor to ensure proper
equipment grounding and power distribution for your specific installation.
WARNING!
Field operators must not attempt to open the PSU enclosure for
any reason; the PSU does not contain user-serviceable parts. In
the event of failure, return the defective PSU for repair or
replacement.
WARNING!
The PSUs do not have switches for turning the unit on and off.
Remove the wall plug from the electrical outlet to disconnect the
power to a PSU. Make sure that this connection is easily
accessible.
When the PSU is outside the chassis (not installed), do not plug
the PSU into an electrical outlet. Plugging an uninstalled PSU into
an electrical outlet exposes you to a hazardous energy and is a
potential fire hazard.
54 | Chapter 6. Install Power Supply Units in the Switches
8800 Series Chassis Switch Hardware Installation Guide
for additional information regarding regulatory