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Installing the blank slot covers, Figure 83: installing a blank slot cover – Allied Telesis SwitchBlade x3106 User Manual

Page 128

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Chapter 5: Installing the AT-SBx31CFC Card and Ethernet Line Cards

128

Installing the Blank Slot Covers

After installing the AT-SBx31CFC Control Cards and Ethernet line cards,
check the front panel for any unused slots and cover them with the blank
slot covers included with the chassis, as explained in this procedure. The
chassis must be completely enclosed for the fan module to maintain
adequate airflow across the control and line cards. If there are no unused
slots, go to Chapter 6, “Installing the Transceivers and Cabling the Ports”
on page 131.

To install the blank panels on the unused slots, perform the following
procedure:

1. Position a blank slot cover over an unused slot. In Figure 83 a blank

slot cover is being installed over slot 2.

Figure 83. Installing a Blank Slot Cover

2. Finger tighten the two thumbscrews to attach the blank panel to the

chassis, as shown in Figure 84 on page 129.