6
possible.
•
dar
-frequency devices working in high
.
Keep the router far away from radio stations, ra
and high
current.
•
Use electromagnetic shielding when necessary
Lightning
protection
•
ng cable of the chassis is reliably
•
power
•
nput
The groundi
grounded.
The grounding terminal of the AC
receptacle is reliably grounded.
•
A port lightning arrester is installed. (Optional.)
•
A power lightning arrester is installed. (Optional.)
A signal lightning arrester is installed at the i
end of an external signal cable. (Optional.)
Electricity safety
•
nt
•
Equip an uninterrupted power supply (UPS).
The emergency power switch in the equipme
room is located.
Workbench
•
The workbench is stable enough.
•
The workbench is reliably grounded.
Rack-mounting
requirements
uter.
st 0.8 m
•
The rack has a good ventilation system.
•
The rack is sturdy enough to support the weight of
the router and installation accessories.
•
The size of the rack is appropriate for the ro
•
The front and rear of the rack are at lea
(2.62 ft) away from walls or other devices.
Safety
precautions
•
The router is far away from any moist area and heat s
r switch in the equipment room is l
ource.
ocated.
•
The emergency powe
Installation tools
ories
the router.
and access
•
Installation accessories supplied with
•
User supplied tools.
Reference
•
Documents shipped with the router.
•
Online documents.
