Installation manual

8 Use a # 2 Phillips screwdriver to lock the handle into place.
When the locking screw is fully tightened, the yellow band around the screw head is completely
hidden.
Caution
Be careful to avoid over-torquing and stripping the screw head.
Figure 34: Locking the Module into Place
9 Install module blanks in all remaining unoccupied slots.
Caution
All unoccupied management module slots in a BlackDiamond X series series switch must
have module blanks correctly installed to ensure conformance to FCC requirements as well as
to maintain adequate airflow through the switch.
Installing a Management Module Blank
Install a blank management module in every unoccupied management slot.
Caution
If a management module is not installed in a slot, you must install a blank cover over the slot
to maintain proper EMI levels and ventilation, to ensure conformance to FCC requirements,
and to maintain adequate airflow through the switch.
1 Set the blank in place over the open slot.
2 Align and tighten the captive retaining screws.
Installing Fabric Modules
Install all the fabric modules before you install I/O modules.
The slots for fabric modules are numbered 1 through 4, from left to right. If you are installing only three
fabric modules, use slots 1 through 3.
Installing BlackDiamond X series Series Modules
BlackDiamond X Series Switches Hardware Installation Manual 61