5-128
Cisco 7600 Series Router Installation Guide
OL-4503-26
Chapter 5 Removal and Replacement Procedures
Installing the Air Filter Assembly on a Cisco 7609 Router and the Cisco 7609-S Router (Optional)
Figure 5-126
Removing the Intake Panel
Step 2
Install the new intake panel (see
Figure 5-127
) by tightening four thumbscrews.
Figure 5-127
Installing the New Intake Panel
101391
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
P
O
R
T
2
P
O
R
T
2
LIN
K
ACTIVE
TX
RX
TX
RX
ACTIVE
TX
RX
TX
RX
TX
RX
TX
RX
1
Thumbscrews
2
Fastening screw
3
Support loop
104897
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
P
O
R
T
2
P
O
R
T
2
LINK
ACTIVE
TX
RX
TX
RX
ACTIVE
TX
RX
TX
RX
TX
RX
TX
RX
1
2
3