Cisco SCE8000 GBE Procedimientos de extracción y sustitución - Página 13
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Chapter 9 Removal and Replacement Procedures
Removing and Replacing the Fan Assembly
This section describes how to remove and replace fan assemblies for the Cisco SCE 8000 chassis:
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•
•
Required Tools
A flat-blade or number 2 Phillips-head screwdriver is required to perform this procedure.
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.
Step 1
Loosen the two captive installation screws by turning them counterclockwise.
Figure 9-7
Fan Assembly
SCE 8000
FA N
ST AT U
S
SCE 8000
SCE 8000
Captive installation screws
When removing the fan tray, keep your hands and fingers away from the spinning fan blades. Let the fan
blades completely stop before you remove the fan tray.
Grasp the fan assembly with both hands and pull it outward; rock it gently if necessary to unseat the
Step 2
power connector from the backplane. (See
Pull the fan assembly clear of the chassis, and put it in a safe place.
Step 3
OL-26784-02
Required Tools, page 9-13
Removing the Fan Assembly, page 9-13
Installing the Fan Assembly, page 9-14
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Removing and Replacing the Fan Assembly
SCE 8000
EXTE NDE
D SER VICE
CON TRO
L MOD ULE
MA STE R
SYS TEM
PO WE R
SCE 8000
EXTE NDE
D SER VICE
CON TRO
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SPA -1X1
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SPA -1X1
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Figure
9-7.)
Cisco SCE8000 10GBE Installation and Configuration Guide
9-13