Extreme Networks BlackDiamond 8800 Series - Manual (Page 109)

Removing a BlackDiamond 8800 Series Module
BlackDiamond 8800 Series Switches Hardware Installation Guide 109
Removing a BlackDiamond 8800 Series Module
CAUTION
There are two styles of ejector/injector handles on the BlackDiamond 8800 series modules. Pay careful attention to
the instructions in step
2 .
This section describes how to remove modules from a BlackDiamond 8800 series switch. BlackDiamond
modules are hot-swappable. You do not need to power the system off to remove a module.
You need the following tools and equipment to remove a BlackDiamond 8800 series module:
● ESD-preventive wrist strap
● #2 Phillips screwdriver
● Replacement module or blank faceplate if you are not replacing the module
To remove a BlackDiamond 8800 series module:
1 Attach the ESD-preventive wrist strap to your bare wrist. If it is not already connected, connect the
metal end to the ground receptacle at the top left corner of the chassis.
2 Unlock the module in one of the following ways:
● On a module without red lines on the screwheads, turn each captive screw counter-clockwise
(
Figure 64 ). Verify that the yellow band around the captive screw head of each injector/ejector
handle is completely visible ( Figure 64 ). This position ensures that the module is unlocked.
● On a module with red lines on the screwheads, turn each captive screw counter-clockwise one-
quarter turn (90 degrees) (
Figure 64 ). Verify that the red line on each captive screw is in a
horizontal position ( Figure 65 ). This position ensures that the MSM or I/O module is unlocked.
CAUTION
Be sure to turn each captive screw only 90 degrees or one-quarter turn counter-clockwise. Loosening the captive
screws beyond 90 degrees will damage the injector/ejector handles on the module.
Figure 64: Unlocking a Module
EX_125a