5-122
Cisco 7600 Series Router Installation Guide
OL-4503-26
Chapter 5 Removal and Replacement Procedures
Removing and Replacing the Fan Assembly
Figure 5-121
Cisco 7606-S Router—Fan Assembly
Figure 5-122
Cisco 7613 Router—Fan Assembly
191924
ST
AT
US
Captive installation screws
Cisco 7606
THERM-T606S
1
2
3
4
5
6
FAN
STATUS
A/L
ST
ATUS
ETHERNET
SERVICES MO
DULE
7600-ES20-10G3C
XL
CLASS 1 LASER
A/L
1
0
A/L
STAT
U
S
ETHERNET
SERVICES MODU
LE
7600-ES20-10G3C
XL
CLASS 1 LASER
A/L
1
0
A/L
ST
ATUS
ETHERNET
SERVICES MOD
ULE
7600-ES20-10G3CX
L
CLASS 1 LASER
A/L
1
0
A/L
ST
ATUS
ETHERNET
SERVICES MODU
LE
7600-ES20-10G3C
XL
CLASS 1 LASER
A/L
1
0
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
INPUT
OK
FAN
OK
OUTPUT
FAIL
o
91096
SUPERVISOR2
WS-X6K-SUP2-2GE
ST
AT
U
S
SY
ST
EM
C
O
N
SO
LE
PW
R
M
G
M
T
R
ES
ET
CONSOLE
CONSOLE
PORT
MODE
PCMCIA
EJECT
PORT 1
PORT 2
Switch Load
100%
1%
LINK
LIN
K
SUPERVISOR2
WS-X6K-SUP2-2GE
ST
AT
U
S
SY
ST
EM
C
O
N
SO
LE
PW
R
M
G
M
T
R
ES
ET
CONSOLE
CONSOLE
PORT
MODE
PCMCIA
EJECT
PORT 1
PORT 2
Switch Load
100%
1%
LINK
LINK
FAN
STATUS
1
2
3
4
5
6
7
8
9
10
11
12
13
OC12 POS MM
OSM-40C12-POS-MM
ST
AT
U
S
1
2
3
4
R
ES
ET
LIN
K
1
LIN
K
2
LIN
K
3
LIN
K
4
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 1
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 2
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 3
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
R
X
OC12 POS MM
OSM-40C12-POS-MM
ST
AT
U
S
1
2
3
4
R
ES
ET
LIN
K
1
LIN
K
2
LIN
K
3
LIN
K
4
C
AR
R
IE
R
AL
AR
M
AC
TI
VE
TX
R
X
TX
PO
R
T 1
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 2
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 3
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
R
X
OC12 POS MM
OSM-40C12-POS-MM
ST
AT
U
S
1
2
3
4
R
ES
ET
LIN
K
1
LIN
K
2
LIN
K
3
LIN
K
4
C
AR
R
IE
R
AL
AR
M
AC
TI
VE
TX
R
X
TX
PO
R
T 1
R
X
C
AR
R
IE
R
AL
AR
M
AC
TI
VE
TX
R
X
TX
PO
R
T 2
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 3
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
R
X
OC12 POS MM
OSM-40C12-POS-MM
ST
AT
U
S
1
2
3
4
R
ES
ET
LIN
K
1
LIN
K
2
LIN
K
3
LIN
K
4
C
AR
R
IE
R
AL
AR
M
AC
TI
VE
TX
R
X
TX
PO
R
T
1
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 2
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 3
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
R
X
OC12 POS MM
OSM-40C12-POS-MM
ST
AT
U
S
1
2
3
4
R
ES
ET
LIN
K
1
LIN
K
2
LIN
K
3
LIN
K
4
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 1
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 2
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 3
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
R
X
OC12 POS MM
OSM-40C12-POS-MM
ST
AT
U
S
1
2
3
4
R
ES
ET
LIN
K
1
LIN
K
2
LIN
K
3
LIN
K
4
C
AR
R
IE
R
AL
AR
M
AC
TI
VE
TX
R
X
TX
PO
R
T 1
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 2
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 3
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
R
X
OC12 POS MM
OSM-40C12-POS-MM
ST
AT
U
S
1
2
3
4
R
ES
ET
LIN
K
1
LIN
K
2
LIN
K
3
LIN
K
4
C
AR
R
IE
R
AL
AR
M
AC
TI
VE
TX
R
X
TX
PO
R
T 1
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 2
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
PO
R
T 3
R
X
C
AR
R
IE
R
AL
AR
M
AC
TIV
E
TX
R
X
TX
R
X
SWITCH FABRIC MDL
ST
AT
US
SE
LE
CT
NE
XT
WS-C6500-SFM
AC
TI
VE
SWITCH FABRIC MDL
ST
AT
US
SE
LE
CT
NE
XT
WS-C6500-SFM
AC
TI
VE