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RRU3203
Installation Guide
Figure 7-14 Interchanging the cover plate in the front and the attachment plate at the rear of the
second RRU
1.
2.
3.
4.
Step 4 Install the second RRU on the main mounting bracket, as shown in
Figure 7-15 Installing the second RRU on the main mounting bracket
(1) RRU installed in standard mode
Issue 06 (2012-04-16)
Remove the attachment plate from the RRU rear using an inner hexagon screwdriver.
Remove the cover plate from the RRU front.
Install the cover plate onto the RRU rear.
Install the attachment plate onto the RRU front, and tighten the stainless steel screws on
the attachment plate to 5 N·m (44.25 lbf·in.) using a torque screwdriver.
NOTE
When you install two RRUs in back-to-back mode, ensure that the cabling cavities of these two RRUs face
the same direction.
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(2) RRU installed in reverse mode
7 Installing the RRU
Figure
7-15.
(3) Cabling cavity
45
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