General Precautions - Cisco 7000 Series Hardware Installation And Maintenance

Site Requirements
Table
Temperature
Temperature
Humidity
Humidity
and
storage
Altitude
Vibration
Vibration
Caution
Preventive
Site
Configuration
Planning
essential
ventilated
inaccessible
precautions
General
Precautions
Follow
Use
environmental
warnings
If
problem
Keep
equipment
alone
Keep
collect
Follow
can
Ensure
place
between
redirect
7000 Hardware
2-16 Cisco
2-10 for
Specifications
ambient
operating
ambient and
nonoperating
RH
ambient noncondensing
RH
ambient noncondensing
and nonoperating
operating
operating
nonoperating
the clean
air filter
Keep
Maintaining
location
for the router
proper
for successful
system operation
can cause
system
overtemperature
by poor equipment placement
help avoid
problems
that can
these
general precautions
command
show environment
the
monitor
continuously
for high temperature
warning messages are displayed
the section
Refer to
the front of the chassis free
Remember
that electrical
be
not to cool
may
adequate
Do
clean
the not place
air filter
dust
ESD
prevention procedures
immediate
or intermittent
cause
the chassis
that
panels
and The blower
secure directs
the interface
processor
from
the airflow
away
and Maintenance
Installation
Operating and
Nonoperating
Minimum
0C
32F
4F 20C
storage
10%
operating
5%
nonoperating
Sea
level
5200
Hz
5200 Hz
Hz
200500
normal
maintain airflow through
to
Normal
Operation
and
the layout of your
too close together
Equipment
placed
conditions In addition
make maintenance
can
system
and ongoing
during installation
when
your equipment
planning
check
the
regularly to
checks the chassis
interior
minimum
maximum
and and
immediate
take action
Environmental
in
this
Reports
from and away
obstructions
equipment
generates
equipment to
acceptable
on
the router
directly
avoid
to to
damage equipment
failure
equipment
and any
interface
processors
the interface
air across
cooling
allows
loose panel
faceplates
active interface
processors
Environments
Maximum
40C
104F
65C
149F
90%
95%
10000 3050
oct/mm
0.5
.1mm
oct
oct/mm
the
system
rack closet
equipment or wiring
or inadequately
made
chassis panels
difficult
Following
operation
and
locations connections
The
status
internal
system
environment and
provides
and
on
occurrences
voltage reports
and
the cause correct
to identify
chapter
from of other
the exhaust air
room
heat and ambient
temperature
operating temperatures
the or in area
floor that
any
from
Damage static discharge
interface
slot fillers
processor
and
forces
processors
much
air to
too
escape
are
are
the
tends
to
in
are
out
it
and
can