Extreme Networks BlackDiamond 8800 Series - Manual (Page 142)

Replacing BlackDiamond 8800 Series Chassis Components
BlackDiamond 8800 Series Switches Hardware Installation Guide 142
Figure 96: Removing the Access Cover from the BlackDiamond 8806 Switch
3 Using a #2 Phillips screwdriver, loosen all eight captive screws on the PSU/fan controller access
cover.
4 Pull the access cover away from the back of the switch.
The PSU/fan controllers are visible in the controller recess.
5 Locate the four captive screws on the PSU/fan controller you are replacing (see Figure 97 )
Figure 97: Removing the PSU/Fan Controller (BlackDiamond 8806 Switch shown)
BD_169
PSU/Fan
Controllers
BD_170