AT the Base, Mute | AT&T 9452 instruction

TELEPHONE OPERATION

AT THE BASE

Switching from Base Speakerphone to Handset

1While on a call, press Hon the base.

2Press the appropriate LINE button on the handset.

Mute

Press to prevent your caller from hearing you (you can hear your caller). Press again to return to the conversation.

Conference Calls

See “Conference Calls” and “Switching from Handset to Base Speakerphone” in

TELEPHONE OPERATION AT THE HANDSET.

Answer a Call

Press the flashing LINE button and speak toward the microphone.

Indicates handset is charging in base

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Contents

Part 1 Important Product Information Advanced American Telephones. All rights reserved Contents Page About the Spare Battery Charger Before YOU BeginAbout Caller ID with Call Waiting About the Data Port Installation Before You Install Install the handset battery Select base ringer volume for each line Table/Desk Installation Connect the power cordCharge the handset battery Connect the telephone line cords Wall Installation Connect the power cord to the phoneCheck for dial tone Position the wall mount adapter on the base Mount the base on the wall Telephone Feature Setup Feature SetupTelephone Features Telephone Operation Temporary Tone Dialing Conference CallsThree-Way Conference Calls Four-Way Conference Calls Call Timer Switching from Handset to Base SpeakerphoneHeadset Jack Operating Range AT the Base Mute Base Ringer Volume Speakerphone VolumeHold Page/Intercom View Call History Caller ID OperationDial a Number from Call History Erase All Call Records Erase a Call RecordDisplay Screen Messages Store a Directory Name & Number Telephone DirectoryChange/Replace a Stored Directory Number Edit a Directory Name & Number Erase a Directory Name & NumberStore a Call History Record in Directory Dial a Directory Number About Mailboxes Audible IndicatorsAbout Announcements Record Your Announcement Press Uuntil you hear Set outgoing message Answering System Feature Setup Feature Summary Adjust Playback Volume Listen To, Save & Delete MessagesPlay Messages Delete Messages Call Screening/Intercept Record a MemoConnect with the Answering System Voice Menu Remote Access Commands Message Window Display 99 ↔ F Replacing the Handset Battery Pack Charging the Handset Battery PackBatteries Installing a Spare Battery Spare battery compartment cover Case of Difficulty If the handset does not ring when you receive a callIf the phone doesn’t work at all, check these items first If you hear noise or interference when using the phone If you hear other calls while using your phoneIf messages are incomplete If you have difficulty hearing messages If CL appears in the Message Window If your outgoing announcement isn’t clear Remote Commands Answering System Press Machine is off press #0again

AT&T 9452 user manual AT the Base, Mute

Models: 9452

TELEPHONE OPERATION

AT THE BASE

Mute

Conference Calls