5. Adding and Replacing Optional Modules
Figure 5-52 Removing a single-guide rail (2)
NOTE
Step 5
Install the tray in the network interface unit slot.
Figure 5-53 Installing a tray (1)
(1) Tray
(2) Network interface unit slot
Step 6
Tighten the screws of the tray.
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Make sure you keep the single-guide rail and the screws you remove.