Nortel Networks CVX 600 Switch User Manual


 
Replacing the Fan Module
296-1011-202 Rel. 5.0, Doc. Rev. 02.01 3-35
Replacing CVX 600 Components
2 Slide the replacement fan module into the chassis until you feel the module
touch the fan connector in the chassis.
3 Firmly push on the fan modules front panel until you feel the module connect
to the fan connector. The front panel of the fan module should be flush with the
front of the chassis.
4 Using a flat-tip screwdriver, turn the locking screws 1/4 turn clockwise.
5 Verify that the replacement fan module is operating properly. The green LED
should be on, and air should be exiting the chassis vents.
Step Action
AC PM
AC PM
CVX-6oo
BIP
BIP
AC PM 1
AC PM 2
PDU 2
ESD
Jack
O
I
O
I
CVX-0169B
Fans
1
2
3
4
5
6
PDU 1
Modem/ISDN
Pwr
Good
Fail
Redun
DAC DS1x12
Pwr
Good
Fail
Redun
YEL
RED
3
1
10
11
2
12
9
7
8
6
4
5
System
Pwr
Good
Fail
Redun
10/100 Enet
3
2
1
HSSI
RESET
PCMCIA
1
2
System
Pwr
Good
Fail
Redun
10/100 Enet
3
2
1
HSSI
RESET
PCMCIA
1
2
Modem/ISDN
Pwr
Good
Fail
Redun
Modem/ISDN
Pwr
Good
Fail
Redun