NOTE
The battery cell should be installed along the guide rails so that certain spacing is reserved between battery
cells.
DANGER
During the installation of the batteries, use insulated tools such as wrenches and screwdrivers,
and do not reversely connect the positive and negative poles. Otherwise, the batteries may be
burnt, and the installers may be injured.
Figure 6-132 Installing the batteries
Step 2 Securing the baffle plate, as shown in Figure 6-133.
DBS3900 (Ver.B)
Installation Guide
6 Outdoor Scenario with AC Power Supply (BBU Installed
in an APM30H)
Issue 06 (2011-09-15) Huawei Proprietary and Confidential
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