Huawei DBS3900 Installation Manual page 240

DBS3900 (Ver.B)
Installation Guide
Figure 8-7 Tightening the bolts
Step 6 Loosen the three screws on the front cover plate of the base, and then remove the front cover
plate, as shown in
Figure 8-8 Removing the front cover plate
Step 7 Remove the baffle plate from either side of the base (by taking the left side as an example), as
shown in
Issue 06 (2011-09-15)
Figure 8-8.
Figure 8-9.
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8 Outdoor Scenario with DC Power Supply (BBU Installed
in a +24 V DC APM30H)
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