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Lightning protection
Electricity safety
Workbench
•
The router is far away from any sources of heat or moisture.
Safety
•
The emergency power switch in the equipment room is identified and
precautions
accessible.
•
Installation accessories supplied with the router are ready.
Tools
•
User-supplied tools are ready.
•
Documents shipped with the router are available.
Reference
•
Online documents are available.
Requirements
•
The grounding cable of the chassis is grounded
properly.
•
The grounding terminal of the AC power receptacle is
grounded properly.
•
A port lightning arrester is installed. (Optional.)
•
A power lightning arrester is installed. (Optional.)
•
A signal lightning arrester is installed at the input end
of an external signal cable. (Optional.)
•
Install a UPS.
•
In case of emergency during operation, switch off the
external power switch.
•
The workbench is stable.
•
The workbench is grounded properly.
8
Yes No
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