Avaya 3720 manual Environmental Requirements, Cordless Telephone, Battery

Page 13

Important Safety Information

Environmental Requirements

Cordless Telephone

●Use the telephone in temperatures between 0 oC to +40 oC (32 oF to 104 oF).

●Avoid exposing the telephone for direct sunlight or close to other heat sources.

●Do not expose the telephone to open flame.

●Keep the telephone away from excessive heat and moisture.

●Avoid sudden temperature changes to prevent condensation in the telephone. It is recommended to put the telephone into an air tight plastic bag until the temperature is adjusted, for example, when entering or leaving a cold/heated building on a warm/cold day.

●Protect your telephone from aggressive liquids and vapors.

●If the telephone has been exposed for water or condense, remove the battery immediately and let it dry completely before re-inserting the battery.

●Keep the telephone away from strong electromagnetic fields.

●Do not place a cold telephone in a charger.

Battery

●Do not immerse the battery into water. This could short-circuit and damage the battery.

●Do not expose a battery to an open flame. This could cause the battery to explode.

●Do not allow the metal contacts on the battery to touch another metal object. This could short-circuit and damage the battery.

●Do not leave a battery where it could be subjected to extremely high temperatures, such as inside a car on a hot day.

●Use the Desktop Charger or the wall mounted Charging Rack for charging. Charge the battery for at least one hour the first time you use the battery. Note that the wall mounted charger with a battery pack adapter has to be used if the battery alone is to be charged.

●Do not charge a battery when the ambient room temperature is above 40 ºC or below +5 ºC (above 104 ºF or below 41 ºF).

●Do not attempt to take a battery apart.

●Do power the telephone off before removing the battery.

Avaya 3720/3725 DECT Telephone - User Guide

11/2010 13

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Contents Avaya 3720 Dect Telephone Security Contents Dtmf Avaya 3720 Dect Telephone User Guide 10/2010 Contents Avaya 3720 Dect Telephone User Guide 10/2010 Sensitive Electronic Environment EU/EFTA only Important Safety InformationPermission and Conformity Regulatory Compliance Statements EU/EFTA onlyIntended use Regulatory Compliance Statements USA and Canada only Portables without Portables with BluetoothFCC compliance statements Information to User Exposure to Radio Frequency SignalsModifications Hearing Aid CompatibilitySafety Precautions Power SupplyFrequency Range Usage Environmental Requirements BatteryCordless Telephone Chemical Resistance Accessories Functions and AccessoriesIntroduction FunctionsAvaya 3720 Dect Telephone User Guide 11/2010 Description of the cordless telephone DescriptionsAvaya 3720 Dect Telephone Desktop Charger ChargersCharging the telephone in Desktop charger Telephone charging Rackmount ChargerTelephone disconnection Icons and Text in the Display Example of a display configuration in idle modeIcons Menu icons Keys and Buttons Soft Keys Alphanumeric KeysKey Capital letter Small letter Idle mode, and number input mode AccessoriesText input mode Belt ClipsHeadset Leather CasingCalls Menu TreeMenu Tree Contacts Settings Call DTMF1 Turn the Audible Signal On/Off Switch the Telephone On/OffLock/Unlock the Keypad in Idle mode Basic OperationLock/Unlock the Keypad during a call Lock/Unlock the TelephoneUnlock keypad Unlocking the telephoneIncoming Call CallingAnswer a Call Decline a CallDial a Number Pre-Dial Outgoing CallDial a Number directly Post-Dial Dial a Number from the Call listDuring a Call Adjust the Volume during a CallDial a Name from the Central Phonebook Open Contacts during the CallTurn the Microphone on/off during a Call Switch between CallsStart a New Call during Conversation Select Microphone offTransfer to new Call Transfer a CallStarting a Conference Call Select Transfer to new callCall Waiting Call BackLoudspeaking Function Select Call backGeneral Purpose Call DiversionVoice Mail Check the Voice Mail inboxCall List Menu OperationCall a Number from Call list Edit Number from Call list before starting a callSave Number View the Time of a CallDelete Number from the Call list Delete all entries from the Call listMissed calls Call ServicesCall Time Divert CallsAdd Contact Call ContactStart a Priority Call General PurposeDelete Contact Edit ContactAdd New Contact Add from Call ListSound and Alert Central PhonebookSet the Key Sound Turn the Vibrator on/offSelect Sound & Alerts Select Vibrating alert Select Sound & Alerts Select Key soundTime & Date DisplayContrast Set Time FormatSet Local Time and Date Format Phone Lock settingsActivate the Automatic Key Lock Activate the Phone LockChange PIN Code AnsweringAnswering Key Answering behaviorChange the Menu Language Charger Actions when in CallChange Owner ID Select In charger Select Call behaviorRedirect Calls when placed in Charger Charger Actions when not in CallSwitch off While Charging Deactivate the Charging ModeChange System SystemSubscribe System Select Change SystemUnsubscribe System Device infoRename System PriorityAdvanced Functions Admin menuInformation Code System Handling Software UpgradeOperational problems TroubleshootingError or warning messages Fault Probable cause Action or commentPDM/AIWS Operation Notice Accessibility and Voice QualityOperating Area Out of RangeCharge the Battery MaintenanceReplace the Battery Click-on the clip Attach the Hinge-type ClipAvaya 3720 Dect Telephone User Guide 11/2010 Avaya 3720 Dect Telephone LED Product presentation Turn loudspeaking function on/off Menu Navigate the menu Accessories Index Icon PIN code Quick Reference Guide

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