Lennox Hearth X-TC manual Battery Safety Guidelines, Common Causes of Battery Drain

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Battery Safety Guidelines

•Do not disassemble or open the battery.

•Do not crush, bend, deform, puncture, or shred the battery.

•Do not attempt to insert foreign objects into the battery.

•Do not immerse the battery or expose it to water or other liquids. Even if a battery appears to dry out and operate normally, internal parts can slowly corrode and pose a safety hazard.

•Always keep the battery between 15°C and 25°C (59°F and 77°F). Do not expose the battery to extremes of temperature (heat or cold), fire, or other hazards such as a cooking surface, iron, or radiator.

•Never use any damaged battery.

•Only use the battery for its intended phone.

•Only use the battery with a qualified charger. Use of an unqualified battery charger may present a risk of fire, explosion, leakage, or other hazard. If you are unsure about whether a charger is qualified, contact customer support.

•Do not short-circuit the battery or allow metallic conductive objects—such as keys, coins, or jewelry—to contact the battery’s terminals.

•Replace the battery only with another qualified battery. Use of an unqualified battery may present a risk of fire, explosion, leakage, or other hazard. If you are unsure about whether a replacement battery is compatible, contact customer support.

•Promptly dispose of used batteries in accordance with local regulations and recycle if possible. Do not dispose as household waste.

•Supervise all battery usage by children.

•Avoid dropping the phone or battery. If the phone or battery is dropped, especially on a hard surface, an internal short-circuit can occur and pose a safety hazard. If you suspect battery damage, take it to a service center for inspection.

•Improper battery use may result in a fire, explosion, or other hazard.

Common Causes of Battery Drain

•Playing games or using the Web.

•Keeping backlighting on.

•Operating in digital mode when far away from a base station or cell site.

•Using data cables or accessories.

•Operating when no service is available, or service is available intermittently.

•High earpiece and ringtone volume settings.

•Repeating sound, vibration, or lighted alerts.

2	Phone Battery

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Contents Page Tc User Guide Bluetooth Certification Avoid magnetic environments Resetting the phone To purchase accessories, visit Table of Contents Voice Commands Charge the Battery Phone BatteryInstall the Battery Getting StartedCommon Causes of Battery Drain Battery Safety GuidelinesSupervise all battery usage by children Format the Memory Card Install the Memory CardMemory Card Remove the Memory CardFind the Serial Number AccessoriesActivate your Account Program your PhoneGet to Know your Phone Phone screenQwerty keypad. Number keypad LED Indicator Main Menu Access these options My music and SettingsIdle State Level Guide Conventions Press the Left option button to select MenuMake Phone Calls Call FeaturesPower Phone Up Answer Phone CallsEnd Phone Calls Volume ControlEmergency Services Activate Voice DialingExit Emergency Services Enter Phone Numbers from the Main Screen Text EntryText Entry Modes Enter Numbers with Qwerty KeypadScroll up or down to view the list of symbols Enter Symbols with Qwerty KeypadSelect Options Add symbol Rapid Entry with Qwerty KeypadText Entry Quick Reference Messaging Messaging MenuSend Messages Enter Message Recipients Save Messages to DraftsAttaching Files to Messages Complete Messages in DraftsUse Auto Text Preview MessagesReply to Multimedia Messages with Auto Retrieve Manage Received MessagesReply to Text Messages Reply to Multimedia Messages with PromptCall a Number in a Message Reply to all RecipientsReply with a Copy of the Message Save Received MessagesHandle Sent Messages Configure your VoicemailUse Voicemail Check your VoicemailMessage Settings Review Virgin AlertsErase Messages Check Message Count Erase All MessagesContacts Contacts MenuAccess Contacts Add ContactsUse Contacts Customize ContactsAssign Pictures to Contacts Assign Ringtones to ContactsAssign Message Tones to Contacts Add a Prefix to Phone NumbersErase Contacts Contact GroupsSpeed Dial List View Phone Number Enable Voice Dial TagsVoice Dial List Clear Speed Dial NumbersRecent calls Menu Recent callsWork with Call Lists Work with Call Timers Erase Call List RecordsMy music Media PlayerMedia Player Menu Use Media Player to play and manage media filesPlaylists All songsArtists AlbumsEnable Shuffle Media Player SettingsEnable Repeat all GenresEnable Bluetooth Headset Set Auto Off DurationTop-Up your Account My AccountCheck your Account Balance Top-Up with a Top-Up CardFor More Information Navigate VirginXL Access VirginXLVirginXL End a VirginXL SessionMy ringtones My StuffMy Stuff Menu Download a RingtoneMy games My graphicsMy themes My other stuff Media File OptionsErase a Single File Use the ZoomView a Slideshow Erase All Files in a FolderCamera Tips Camera Setting OptionsPictures Take a PictureOther Camera Options Search the Web 12 WebSurf the Web Launch Connect Go to MySpaceTools & Settings Tools & Settings MenuTools Tools MenuRecord Voice Memos Voice memoCalendar Play Voice MemosModify Events View EventsFrom View all events, select Options Scheduler Settings Erase EventsSet the Quick Alarm Alarm clockSet an Alarm Use Tip CalculatorUse Stopwatch Use TimerWorld clock Set World ClockEnable Bluetooth BluetoothMemopad Use Bluetooth Devices Pair with a DeviceDisplay Change Bluetooth SettingsGraphics Set My Banner Set Main Menu ViewSet Theme Set LanguageSounds Convenience Auto keyguard Call Contact using Fast FindEnable Frequent List Hold callCall options Set Digit Lengths Set Expert ModeSet Display Results Voice answerSecurity Messaging NetworkConnect to TTY Device Enable Power backlightingSet Headset Sounds Connect to Hearing Aid DeviceCheck your Phone Memory Phone infoCheck your Phone Number View Build InformationCall a Number Voice CommandsCall a Contact Use a ShortcutPlay a Playlist Find a ContactGetting Help Qualified ServicePhone Accessories Become a Product Evaluator Customer SupportConsumer Limited Warranty Page Touch dialing Call logs, see call lists call timersIndex Calls AnsweringGames downloading, 44 playing Graphics Incoming calls, 33 installing, 1, 3 InternetContacts list Groups addingPlaylists Adding songs, 36 creating, 36 erasing, 36 playing Digit lengths, 65 editing Recording, 52 voicemail