Installing The Bbu - Huawei DBS3900 Installation Manual

DBS3900 (Ver.B)
Installation Guide
Figure 13-37 Slot assignment label
(1) Slot assignment label

13.4.1 Installing the BBU

This section describes the procedure for installing the BBU in the IMB03.
Procedure
Step 1 Install the mounting ears on both sides of the BBU reversely, as shown in
Figure 13-38 Installing mounting ears reversely
Step 2 Slide the BBU into the corresponding slot according to the installation slot label.
Step 3 Use a Phillips screwdriver to tighten the four M6x16 bolts on the panel, as shown in
13-39.
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13 Indoor Scenario (BBU Installed in an IMB03)
Figure 13-38.
Figure
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