Installing An Omb On A Wall - Huawei DBS3900 Installation Manual

DBS3900 (Ver.B)
Installation Guide
Step 4 Place an OMB onto the back mounting plate, and then use M6x16 bolts to secure the back
mounting plate on the attachment plate at the bottom of the OMB until the tightening torque
reaches 4.8 N·m, as shown in
Figure 10-5 Installing an OMB
----End

10.2.2 Installing an OMB on a Wall

This section describes the procedure and precautions to be taken for installing an OMB on a
wall. An OMB can be installed on a wall outdoors.
Context
Procedure
Step 1 Mark four anchor points based on the positions of the holes in the backplane, and ensure that
two anchor points are on the same horizontal plane by using the level, as shown in
10-6.
Issue 06 (2011-09-15)
NOTE
l The cabinet cannot be installed at a height of more than 10,000 mm.
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10 Outdoor Scenario with AC Power Supply (BBU Installed
Figure 10-5.
in an OMB)
Figure
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