Cisco Systems Cisco 10000 ESR Network Router User Manual


 
7
Cisco 10000 ESR Blower Module Installation
78-10834-01
Replacing the Blower Module
Replacing the Blower Module
Use the following procedure to replace a blower module. The blower module
supports hot-swapping (for up to 2 minutes) and can be replaced without
interruption to system operation.
Caution To prevent the possibility of the system overheating, be sure that the
replacement blower module is out of its box and packaging, so it is
ready to install as soon as the defective module is removed.
Step 1 Attach an antistatic wrist strap to your wrist and to an ESD socket on the chassis,
or to a bare metal surface on the chassis or frame (Figure 4).
Figure 4 ESD Chassis Connection
PROCESSOR ONLY
POWER
FAULT
MISWIRE
CISCO
10000
CH OC-12-DSO SM-IR
6XCT3–DS0
5
6XCT3–DS0
5
F
A
IL
PERFORMANCE ROUTING ENGINE
S
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A
T
U
S
A
C
O
C
R
IT
IC
A
L
M
IN
O
R
M
A
J
O
R
F
A
IL
PERFORMANCE ROUTING ENGINE
S
T
A
T
U
S
A
C
O
C
R
IT
IC
A
L
M
IN
O
R
M
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6XCT3–DS0
5
6XCT3–DS0
5
6XCT3–DS0
5
OC–12/STM–4 POS SM–IR
32236
ESD
socket