3com 9000 Manual Suplementar
7-Slot Chassis Fan Tray
Removal and Replacement
Guide
Removal and Replacement
Guide
For the CoreBuilder
™
9000 Enterprise Switch
This document describes how to remove and install a fan tray (Model
Number 3CB9EF7) for the CoreBuilder
Number 3CB9EF7) for the CoreBuilder
™
9000 Enterprise Switch 7-slot
chassis.
WARNING: The CoreBuilder 9000 fan tray must be installed and
removed only by trained service personnel.
removed only by trained service personnel.
Fan Tray Description
The CoreBuilder 9000 Enterprise Switch 7-slot chassis contains one fan
tray, which contains four fans that cool the Switch (Figure 1).
tray, which contains four fans that cool the Switch (Figure 1).
Figure 1 Location of the Fan Tray in the CoreBuilder 9000 7-slot Chassis
R
1
2
3
4
5
6
7
8
CoreBuilder
9000
9
Fan tray