Cisco 6503 - Catalyst Firewall Security Sys Installation Manual page 300

Installing the Air Filter Assembly on a Catalyst 6509-NEB-A Switch or a Catalyst 6509-V-E (Optional)
Step 2 Install the new intake panel by tightening four thumbscrews. (See
Figure 4-74
1
Thumbscrews
2 Fastening screw
Remove the inner filter retainer from the filter cage assembly by depressing the thumb loops and
Step 3
carefully sliding filter retainer outwards. (See
Catalyst 6500 Series Switches Installation Guide
4-94
Installing the New Intake Panel
o
INPUT
FAN OUTPU T
OK OK
FAIL
Chapter 4 Removal and Replacement Procedures
Figure
1
3
o
INPUT
FAN
OUTPU T
OK
OK FAIL
3
Support loop
Figure 4-75.)
4-74.)
2
OL-5781-08