AWAN 3883/4/5 Access Server Installation and Support Guide
Table Of Contents
- What’s New in This Manual
- About This Manual
- 1 Introduction to the AWAN Access Server
- 2 Installing the AWAN Access Server
- 3 Maintaining the AWAN Access Server
- A Hardware Specifications
- B Modems
- C Adapter Hood Pinouts
- DB-9 PC Adapter Hood Pinouts (RS-232)
- DB-25 Terminal Adapter Hood Pinouts (RS-232)
- DB-25 Printer Adapter Hood Pinouts (RS-232)
- DB-25 Modem/Host Adapter Hood Pinouts (RS-232)
- DB-25 Host Adapter Hood Pinouts (Current Loop)
- DB-25 Terminal Adapter Hood Pinouts (Current Loop)
- DB-9 Host Adapter Hood Pinouts (Current Loop)
- Index

Installing the AWAN Access Server
AWAN 3883/4/5 Access Server Installation and Support Guide—424241-001
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Installing a Power Supply Module
Installing a Power Supply Module
This subsection explains how to install a power supply module.
Installation Steps
The power supply module is hot-swappable and is installed from the front of the AWAN
access server. To install a power supply module, perform the following steps:
1. With the AWAN access server facing you, remove the front-panel bezel by pulling
on the bottom of the bezel. The front bezel will snap off the chassis, allowing you to
remove it.
2. Using a phillips-head screwdriver, remove the six screws that attach the front metal
panel to the chassis.
3. Install the power supply module by placing the module in the appropriate location
(PS1 or PS2), and slide it toward the chassis until the electrical connectors on the
module and mating connectors on the chassis backplane are connected.
4. Reposition the metal cover, and tighten the six screws; then snap the front-cover
bezel on the chassis.
Note. The information in this subsection applies to models 3885 and 3885R only.