SWAN 2 Concentrator Installation and Support Guide
About This Guide
SWAN 2 Concentrator Installation and Support Guide—429593-010
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What’s in This Guide
What’s in This Guide
Table i summarizes the contents of this guide.
Table i. Contents of This Guide  (page 1 of 2)
Section or 
Appendix Title Contents
1 Introduction to the 
SWAN 2 
Concentrator
Provides a high-level overview of the architecture and 
components of the SWAN 2 concentrator.
2 Installing a SWAN 2 
Concentrator
Describes how to install a SWAN 2 concentrator.
3 Replacing a 
SWAN 2 
Concentrator
Describes how to replace a SWAN 2 concentrator. 
4 Diagnosing 
Problems
Describes the tools that you use to diagnose SWAN 2 
concentrator problems. 
5 Servicing SWAN 2 
Concentrator 
Components
Describes the general procedures for servicing a 
component in a SWAN 2 concentrator. 
6 Replacing a 
Communications 
Line Interface 
Processor (CLIP)
Describes how to replace a communications line 
interface processor (CLIP) in a SWAN 2 concentrator. 
7 Replacing a WAN 
Backplane Interface 
Card (BIC)
Describes how to replace a WAN backplane interface 
card (BIC) in a SWAN 2 concentrator. 
8 Replacing a LAN 
Logic Board (LB)
Describes how to replace a LAN logic board (LB) in a 
SWAN 2 concentrator enclosure 
9 Replacing a LAN 
Backplane Interface 
Card (BIC)
Describes how to replace a LAN backplane interface 
card (BIC) in a SWAN 2 concentrator. 
10 Replacing a Power 
Supply
Describes how to replace a power supply in a SWAN 2 
concentrator.
11 Replacing a Battery
Describes how to replace a battery in a SWAN 2 
concentrator.
12 Replacing a Fan
Describes how to replace a fan in a SWAN 2 
concentrator. 
13 Replacing a 
Chassis
Describes how to replace a chassis in a SWAN 2 
concentrator. 
A Using OSM to 
Update SWAN 2 
CLIP Firmware
Describes how to use OSM to update the SWAN 2 
firmware on a communications line interface processor 
(CLIP). 










