Contents

Contents

Important Safety Instructions

Overview

An Example System Setup

Required Parts

Installation Guidelines

Telephones and Devices

Combination Extensions Using A Direct Connection Using a Bridging Adapter

Installation Procedures

Installing the Control Unit and Modules

Connecting Lines and Extensions

Connecting Caller ID Display Units

Assembling System Phones

Desk Mounting

Wall Mounting

Connecting and Testing Telephones

Connecting Paging, Music-On-Hold, and Call Reporting (SMDR) Devices

Paging System Music-on-Hold Audio Source Call Reporting (SMDR) Printer

Connecting Intercom Autodialers

Equipment Upgrades

Adding New Modules

Replacing System Modules

Specifications

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AT&T 3.1 manual Contents