Cisco 7000 Series Hardware Installation And Maintenance page 118

Step
Step
Power
Supplies
Inserting
When
the
in
pounds
follows
Step
Step
Step
Step
Figure
Caution
power
Step
Step
Secure each the rack-mounting
11 ear to
screws
12 Proceed
the section
Connecting
to
you have
the
clear to
access
lower bay and second supply
the
shows
3-2 the correct
Figure
the
install
Always first power
lower screwdriver
bay use
plate in safe
filler
place you
in the
bay
Check on
the switch the face
interlock tab should not extend
Hold
the
power by
supply
bottom
3-2
See
Figure
The power
has
casters
supply
and
slot
supply position
Power
3-2 Handling
When
power
inserting
the
into
bay can damage
supply
Push
the
all
power supply
the
until
bay
into
supply
the captive
Tighten installation
from
the
supply
power shifting
for the
supply
grounding
two
with
strip
DC
AC
Power
and
install
power bays
supply
bay Each
the upper
if in
any
handle
way to
power supply
supply in the lower
bay
loosen
the captive screw
to
whenever
should
replace
it
power supply and
of the
out of the unit
and
the handle
your
place
bottom end
the
on
Place
the
that is
so
supply
power it
Power
SuppliesAC-Input
do
the
into bay
not use unnecessary
supply
the connectors on the rear of the supply
the Do
the not use unnecessary
way into bay
the
front panel
power supply
on
screw the top of the
from
the
internal
away
Installing
10-32 3/8-inch binder-head
slotted
in
later this chapter
the
AC-input or DC-input
first
weighs 20
power
supply
each
Install
power
supply
If filler installed
plate is
and remove
Store the
the
plate
not
supply is
power
in the
off
it
place position
hand
other underneath
to
support
the inside the lower
casters
the
slot to
aligned in
go
straight
Shown
Supply
force slamming
and inside the chassis
push
force
flush with the rear
chassis
is
power supply This screw
and
connector
provides
proper
Installing
Power
Supplies
supply
as
the
on
installed
The
the
power
in
the
the
panel
prevents
the Router 3-5