AT&T 874 - page 23

INTERCOM OPERATION

Activate custom-

calling services

Line-in-use

lights

Redirect an

incoming call

to any other

874 phone

Automatically

redials a

number when

the line you’re

calling is busy

Announces to

all 874 phones

at same time

Connect another

intercom call with

an outside line

Ring another 874

phone connected to

Line 1

Announce over

the speaker to

the phone you

are calling

Contents

Main Page CONTENTS BEFORE YOU BEGIN ........................ 3 INSTALLATION................................. 4 TELEPHONE FEATURE SETUP ........ 10 OPERATION................................... 12 TELEPHONE MEMORY................... 19 Page BEFORE YOU BEGIN Table/Desk Installation Page Wall Installation Page Page Page TELEPHONE FEATURE SETUP Assign Intercom Number Set the Clock. Set Dial Mode TELEPHONE FEATURE SETUP Set for Two or Three Phone Lines Set Up for a Private Line Change BATTERY Display Page Making a Call Handset Speakerphone Call Privacy Canceling Call Privacy Volume Handset/Speakerphone Volume Control Ringer Volume Redial Auto Redial Hold Disabling Hold Reminder Switch Between Lines Mute Flash Temporary Tone Dialing Conference Calls Do Not Disturb Transfer a Call Transferring an Announced Call Transferring an Unannounced Call Page TELEPHONE MEMORY Directory Card TELEPHONE MEMORY Page Basic Intercom Operations Making an Intercom Call or Page Answering an Intercom Call or Page Ending an Intercom Call or Page Paging All Phones Answering an ALLPAGE Making an Intercom Conference Call Room Monitor Checking Your Station Number IN CASE OF DIFFICULTY No Dial Tone Call Cannot Be Dialed or is Dialed Slowly Interference on Intercom or Phone Calls Telephone Lights Flutter Continuously Page EXPANDING THE 874 SYSTEM Setup Checklist Setting Up a Fourth Line for Each Station Enabling/Disabling Attendant Station Attendant Operation Setting Ring Delay Duration Answering a Delayed Ring Picking Up Another Stations Line