VTech VT 1920C manual Power Backup, Replacing a Drained Handset bat- tery

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REPLACING THE BATTERY PACK

Power Backup

When a Spare Battery pack is installed in the Base Unit, the VTech VT 1920c uses this battery pack to provide operational backup in case of a power failure. If you have a fully charged battery pack in the Spare Battery pack charger and there is a power outage, you will still be able to place and receive calls for up to five hours.

Replacing a Drained Handset bat- tery

The Spare battery pack can also be used to replace a drained Handset battery pack to ensure uninterrupted use. Be sure to put the drained battery pack in the Spare Battery charger for recharging.

Please note that the Spare Battery compartment charges at a slower rate than a battery pack charging in the Handset. It takes 24 hours to fully charge a battery pack in the Spare Battery charger.

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Contents Introduction Special Features Parts Check List VT 1920cFCC and IC Regulations FCC PartFCC and IC Regulations FCC and IC Regulations Important Safety Instructions E a d a n d u n d e r s t a n d a l l instructionsImportant Safety Instructions Ctions Replacing the Battery Pack To Charge The Battery PackCharging the Handset BAT- Tery Pack Word about Rechargeable BatteriesReplace the battery case cover by sliding the cover upwards Spare Battery Charger InstallationPower Backup Replacing a Drained Handset bat- teryGetting Started Handset RingerFill in the telephone number card on the base unit Wall Mounting I N G T H E WA L L M O U N T AdaptorLCD Display LCD Display MessagesHandset Features Handset LayoutBase Unit Features Base Unit LayoutQuick Reference Guide Using Redial Memory Dialing Speed DialingCID Caller ID HoldBasic Operation Advanced Functions Call WaitingCID-CALLER ID Changing Ringer Types Checking The Ringer TypeTurning Off The Ringer CLR/DEL Key FunctionAdvanced Dialing Memory Dialing Storing Memory Speed Dial numbersDialing From Memory Changing Stored NumbersDeleting Stored Numbers DeletedStoring Special Codes CID-CALLER ID Call Waiting Caller ID Type II CIDReceiving and Storing Calls Dialing from CID MemorySpecial Message Indicators Out of Area Calls Transmission ErrorPrivate Calls PrivateReviewing Numbers Reviewing NumbersDeleting Numbers OUT of Range When Phone is on OUT of Range When Phone is OFFAdditional Operating Tips Noise or InterferenceMaintenance Taking Care of Your TEL- EphoneHandset does not Ring When YOU Receive a Call YOU Hear Other Calls While Using Your PhoneCase of Difficulty Phone DOESN’T Work AT ALLCommon Cure for Electronic Equipment Warranty Statement What does OUR Warranty not COVER? Technical Specifications Table of Contents Issue