User's Manual
Table Of Contents
- toc
- Installation Instruction
- 1 Introduction
- 2 Tools and Documentation
- 3 Installation RRU-N
- Introduction
- Target Group
- 3.1 Prerequisites
- 3.2 Installation Procedure
- Figure 1 Workflow for Installing the RRU-N
- 3.2.1 Unpacking and Checking the Material
- 3.2.2 Installing RRU-N on a Pole or a Mast
- 3.2.3 Installing RRU-N on a Wall
- 3.2.4 Earth Grounding RRU-N
- 3.2.5 Connecting the -48 V DC Power
- 3.2.6 Connecting Optical Fiber Cable and Setting RRU-N Configura
- 3.2.7 Connecting Antenna Cables
- 3.2.8 Installing the Front Sunshield
- 4 Optional Installation External Splitter/Highway Function
- 5 Optional Installation Power Supply Unit-AC Kits
- 6 Optional Installation External Hybrid Combining Unit
- 7 Performing Concluding Routines
- 8 Verifying the Installation
- Installation Instruction
- tables
Ericsson Internal
INSTALLATION INSTR. 8 ( 37 )
/ XKUEMHU 50/1531-LZA 701 0001 Uen
CBC/ XRX ( Jan-Erik Thillberg) 2009-03-09 C
Prepared (also subject responsible if other) No.
Approved Checked Date Rev Reference
1.
Place the upper mounting fixture in
the correct position on the pole.
Note: The washers and nuts for the
studs must be saved for later use.
P012095A
2.
Fasten the washers and nuts by
screwing them finger tight to the
clamp bolts.
Adjust the mounting fixture so that
the clamp bolts run parallel on each
side of the pole.
Tighten the inner M10 nuts to a
torque of 41 Nm using a torque
wrench fitted with a 16 mm
open-ended torque head.
P012343A
41 Nm