Specifications

Installation

This chapter provides instructions for installing the voice messaging system’s

hardware in the communications system’s control unit.

Before You Start

Refer to the enclosed product information sheet to verify that you have the

appropriate voice messaging system and communications system hardware.

Then:

■

Make sure the communications system control unit, processor module(s),

and 206/400 modules have been installed.

Make sure this installation meets the environmental and electrical

requirements listed in Appendix A of this guide.

Installing the Voice Messaging System

Module

To install the voice messaging system module in the communications system’s

control unit:

Turn off power to the communications system’s control unit: either pull out the

main circuit breaker on the upper right rear corner of the control unit or

move the on/off switch to the “off” position.

CAUTION:

Failure to turn of power may damage the control unit and/or the voice

messaging system.

Installation

2-1