5-13

Cisco7609 Internet Router Installation Guide
OL-5079-04
Chapter5 Removal and Replacement Proc edures
Removing and Replacing the Fan Assembly
Removing the Fan Assembly

The fan assembly is designed to be removed and replaced while the system is

operating without presenting an electrical hazard or damage to the system.

Perform these steps to remove the existing fan assembly:

Step 1 Locate the fan assembly located above the card cage. (See Figure 5-7.)
Figure5-7 Fan Assembly
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
55838
24 PORT 100FX
WS-X6224
STATUS
24 PORT 100FX
WS-X6224
STATUS
24 PORT 100FX
WS-X6224
STATUS
SUPERVISOR2
WS-X6K-SUP2-2GE
STATUS
SYSTEM
CONSOLE
PWR MGMT
RESET
CONSOLE
CONSOLE
PORT
MODE
PCMCIAEJECT
PORT 1PORT 2
Switch Load
100%
1%
LINK
LINK
SUPERVISOR2
WS-X6K-SUP2-2GE
STATUS
SYSTEM
CONSOLE
PWR MGMT
RESET
CONSOLE
CONSOLE
PORT
MODE
PCMCIAEJECT
PORT 1PORT 2
Switch Load
100%
1%
LINK
LINK
SWITCH FABRIC MDL
STATUS
SELECT
NEXT
WS-C6500-SFM
ACTIVE
SWITCH FABRIC MDL
STATUS
SELECT
NEXT
WS-C6500-SFM
ACTIVE
OC12 POS MM
OSM-40C12-POS-MM
STATUS1
2
3
4
RESET
LINK
1
LINK
2
LINK
3
LINK
4
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT 1
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT 2
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT 3
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
RX
OC12 POS MM
OSM-40C12-POS-MM
STATUS1
2
3
4
RESET
LINK
1
LINK
2
LINK
3
LINK
4
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT 1
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT 2
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT 3
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
RX
OC12 POS MM
OSM-40C12-POS-MM
STATUS1
2
3
4
RESET
LINK
1
LINK
2
LINK
3
LINK
4
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT 1
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT 2
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
PORT 3
RX
CARRIER
ALARM
ACTIVE
TX
RX
TX
RX
8 PORT OC3 POS MM
OSM-8OC3-POS MM
STATUS11
2
2
3
3
1
2
3
4
4
4
RESET
LINK
CARRIERALARM
LINK
LINK
LINK
LINK
5
6
7
8
8 PORT OC3 POS MM
OSM-8OC3-POS MM
STATUS11
2
2
3
3
1
2
3
4
4
4
RESET
LINK
CARRIERALARM
LINK
LINK
LINK
LINK
5
6
7
8
FAN
STATUS

Captive installation

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Captive installation

screw