3Com 3CB9EF Computer Hardware User Manual


 
Chassis Fan Tray Removal and Replacement Guide 5
Installing
You can install a new fan tray in your Switch 4007R chassis while the
power is on (which is referred to as hot swapping).
To install a new fan tray:
1 Grasp the two handles on the fan tray and then face the rear of the
chassis.
2 Locate the guide pin and connector on the fan tray (Figure 4).
Figure 4 Fan Tray Connector and Guide Pin
3 Slide the fan tray into the chassis (Figure 5).
Handle
Fan tray
connector
Fan tray
guide pin