Installing The Cover Plate For The Imb03 - Huawei DBS3900 Installation Manual

DBS3900 (Ver.B)
Installation Guide
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13.8 Installing the Cover Plate for the IMB03

This section describes the procedure for installing the cover plate for the IMB03.
Procedure
Step 1 Fit the tabs on the cover plate into the slots in the IMB03, as shown in
Figure 13-61 Installing the cover plate
Step 2 Tighten the M3×8 bolt on the bottom of the cover plate for the IMB03 to 0.3 N·m using a Phillips
torque screwdriver, as shown in
Issue 06 (2011-09-15)
– ALM LED: off
– ACT LED: on
RUN LED on the UPEU: on
STATE LED on the FAN unit: blinking green slowly (on for 1s and off for 1s)
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13 Indoor Scenario (BBU Installed in an IMB03)
Figure 13-62.
Figure 13-61.
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