Nortel Networks 4025 manual Charging the batteries, Important battery information

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Setting up the handset

Important battery information

Heat or cold reduces the performance and service life of the batteries. It is possible that a handset with hot or cold batteries can be temporarily out of operation even if the batteries are fully charged.

WARNING

Do not dispose of the batteries in a fire. Recycle or dispose of batteries in accordance with local regulations.

WARNING

Do not replace the batteries in potentially explosive environments, such as rooms where flammable liquids or gases are present.

CAUTION

Do not charge the batteries unless you use the supplied charger and the proper batteries.

Charging the batteries

Place the handset in the charger.

CAUTION

Use only rechargeable AAA NiMh batteries of typical 800 mAh, 1.2 V.

CAUTION

The batteries can become hot during the first charge cycle.

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Contents Nortel Dect Handset Page Revision history Revision history Contents Using Voice Mail Audio settings Contents Sensitive electronic equipment Important safety informationObserve the following Safety precautionsAbout the handset Basic featuresInstalling the charger Setting up the handsetSetting up the handset Illustrates how to insert batteries in the Dect Handset Installing the batteriesCharging the batteries Important battery informationCharging guidelines Operating timesCharge display Subscribing the handset to a Dect system Battery charge statusPABX-PIN Cancel Subscribe Use Park-Code Dect Handset Handset controlsHandset controls Switching the handset on/off Keys and displayIcon/text line Text line Symbol StatusOK soft key Soft key lineEsc soft key Key Lock Handset illuminationDialing Calling featuresUsing the Pre-Dial option Making a callUsing Handsfree Using Quick CallMaking an SOS call Changing settings during a callAnswering a call Muting the ringerAdjusting the earpiece/speaker volume Transferring a callMuting the handset during a call Preconfiguring Voice Mail Using Voice MailAccessing Voice Mail Using Voice Mail Keypad layout Using the Telephone BookKeypad Alphabet equivalent Editing an entry Adding a new entryEdit Deleting all entries Deleting an entryAssigning a Quick Call number Using Quick CallDeleting a Quick Call assignment Transferring phone numbers to the Telephone Book Using the Redial List Dialing a number from the Redial ListTransferring a number to the Telephone Book Options Add To Using the Caller List Calling a number from the Caller List Add to option Audio settings Adjusting the ringer volumeSelecting the ringer melody Incoming CallsX option Earpiece Handsfree Setting earpiece/speaker volumeTelephone Options Accessing the Telephone Options menuSelecting the handset language Setting the User NameEmergency Call option Setting the Emergency Call SOS numberConfiguring Attention Tones Activating/deactivating Charger Answer Activating/deactivating Silent Charging Adjusting Display ContrastTelephone Options Accessing the System menu SystemSubscribing the handset Enabling automatic Dect system selection Manually selecting the Dect systemSubscription Auto Search Deleting a system Editing the system name and phone number System Security functions Accessing the Security menuClearing the Telephone Book Resetting the handsetClear Phonebook option Changing the PINActivating Read-Only Security functions Order Code AccessoriesTerms you should know Terms you should know Index Index Page Nortel Communication Server