AT&T 2455 user manual Batteries, Battery Life, Charge the Handset Battery Pack

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BATTERIES

Battery Life

Battery life depends on how far the handset is from the base, and other environmental conditions.

NOTE: For optimum performance, charge your handset on the base every night.

Charge the Handset Battery Pack

This battery should remain charged for up to five days. A fully charged battery provides an average talk time of about six to eight hours.

The battery pack needs charging when:

– The battery icon (

) flashes,

A warning tone sounds, or

The screen displays LOW BATTERY when idle.

Place the handset in the base so the CHARGING light goes on. The battery pack is typically charged in eight hours. For best results, the initial charge should be twelve hours.

You can keep the battery fully charged by returning the handset to the base after each use.

If you repeatedly get a Low Battery indicator, even after eight hours of charging, the battery should be replaced.

CAUTION: To reduce the risk of fire or injury to persons or damage to the telephone, read and follow these instructions carefully:

Use only Replacement Battery 2401, SKU# 91077.

Do not dispose of the battery in a fire. The cell might explode. Check with local codes for special disposal instructions.

Do not open or mutilate the battery. Released electrolyte is corrosive and may cause damage to the eyes or skin. It may be toxic if swallowed.

Exercise care in handling batteries in order not to short the battery with conducting materials such as rings, bracelets, and keys. The battery or conductor may overheat and cause harm.

Charge the battery provided with or identified for use with this product only in accordance with the instructions and limitations specified in this manual.

Observe proper polarity orientation between the battery and battery charger.

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Contents With Caller ID/Call Waiting Advanced American Telephones. All rights reserved Contents Page Using More Than One Handset Before YOU BeginChoosing the Best Location About Caller ID with Call WaitingInstallation Connect the telephone line cord Set the dial mode switchCheck for dial tone Belt Clip HeadsetHandset Softkeys Feature SettingsTelephone Feature Setup Handset Features Low Batt ToneRange Tone Keypad ToneTelephone Operation Volume MuteHold Line in UseHandset Icons Page/Handset Locator Operating Range Telephone Directory Store a Number and Name in MemoryView a Memory Number Delete a Memory Number Edit a Memory Number Dial a Memory NumberINTERCOM/TRANSFER Operation Handset to HandsetHandset to All Handsets Transfer CallsAnnounced Transfer Dial Displayed Call Record Caller ID OperationView Calls Log Delete Call Records Display Dial OptionsStore Call Record in Telephone Memory Audible Indicators Answering System OperationAbout Mailboxes About AnnouncementsRecord Your Announcement Press Uuntil you hear Set outgoing messageAnswering System Feature Setup Feature SummaryListen To, Save & Delete Messages Delete MessagesMessage Window Display Call Screening/InterceptRecord a Memo Connect with the Answering System Voice MenuRemote Access Commands Function CommandBatteries Battery LifeCharge the Handset Battery Pack Replace the Handset Battery Pack Power Fail Operation Spare BatteryCase of Difficulty If the phone does not work at all, check these items firstIf you have no dial tone To re-initialize the handset and baseIf you hear noise or interference when using the phone If the phone does not ring when you receive a callIf your telephone misdials If the caller’s name or phone number is not displayedRemote Commands Answering SystemPress Machine is off press #0again