Panasonic KX-TG5428 Battery replacement, Battery performance, Operation Operating time

Page 12

Preparation

Battery performance

After your Panasonic battery is fully charged, you can expect the following performance:

Operation	Operating time
While in use	Up to 5 hours
(talking)

While not in use	Up to 11 days
(standby)*1
While using the	Up to 3 hours
Clarity Booster
feature (page 19)

*1 Handset is off the base unit but not in use.

Note:

LBattery power is consumed whenever the handset is off the base unit, even when the handset is not in use. The longer you leave the handset off the base unit, the shorter you can actually talk on the handset. Actual battery performance depends on a combination of how often the handset is in use and how often it is not in use.

LOnce the battery is fully charged, you do not have to charge it again until “Recharge battery” is displayed or 7flashes. This will maximize the battery life.

Battery replacement

If battery performance diminishes, make sure you have cleaned the charge contacts and fully charged the battery. The battery needs to be replaced if any of the following are displayed after a few phone calls even when you have fully charged the battery.

–“Recharge battery”

–7(flashing)

–“Charge for 6h”

–8

LUse only the rechargeable Panasonic battery noted on page 5.

1 Release the battery cover latch and slide the cover open.

2 Replace the old battery with a new one, and close the cover (see page 10 for battery installation).

Attention:

A nickel metal hydride battery that is recyclable powers the product you have purchased.

Please call 1-800-8-BATTERY for information on how to recycle this battery.

12For assistance, please call 1-800-211-PANA (7262).

Image 12

Contents Charge the battery for 6 hours before initial use Operating InstructionsIntroduction Index Introduction Energy StarAccessory information Included accessoriesAccessory items Order number Quantity KX-TG5248R KX-TG5428B Important safety instructions InstallationBattery MedicalSplash-resistant handset only For best performance Base unit location/noiseEnvironment Routine careConnections Battery installation If you subscribe to an xDSL serviceBattery charge Battery strengthBattery icon Battery strength Recharging the batteryBattery replacement Battery performanceRecharge battery Operation Operating timeAntenna Charge contacts Charge indicator USE indicator Controls and displaysControls Base unitRinger indicator Message indicator Receiver Display Microphone Charge contacts Using the navigator keyDisplay RcvdCalls Making calls KFlash CallLTo make a call using the redial list Answering callsAuto talk Temporary ringer offUseful features during a call Hold buttonMute button Voice enhancerPause button for PBX/long distance service users Clarity boosterFlash button =Phonebook G2=Booster onFor Call Waiting service users Temporary tone dialing for rotary/pulse service usersHandset locator HandsetUsing the phonebook Adding items to the phonebookCalling someone in the phonebook Editing items in the phonebookErasing items in the phonebook =Name search dB=Scroll listChain dial feature During an outside call, press MenuUsing Caller ID service Ringer ID and light-up IDExample BROWN,NANCY KFlash -Waiting Caller list Viewing the caller list and calling backMissed Calls Rcvd Phone Kcalls Book L Example SMITH,JACK 310P JUN.29Displayed symbols Caller ID number auto edit featureEditing a caller’s phone number before calling back ExampleStoring caller information into the phonebook Erasing caller informationErasing a selected item Erasing all itemsUsing Voice Mail service Storing the Voice Mail VM access numberVoice Mail VM Tone Detection Turning VM detection on/offAccess Message alertListening to Voice Mail Messages Guide to handset programming Main menu Sub-menuRinger settings Handset ringer volumeRinger volume Low High KBack dB SaveL Handset ringer toneCall options Auto talkCaller ID edit Telephone settings Display optionsLine mode Other optionsHandset key tone Re-registering the handset Customer supportProgramming via direct commands Direct commands chartFeature Feature code Setting code Programmable Settings Wall mounting To remove the wall mounting adaptor Belt clip Headset optionalTo attach the belt clip To remove the belt clip To connect an optional headset to the handsetError messages Troubleshooting Programmable settingsGeneral use Link to base. MoveMaking/answering calls, Paging PhonebookCaller ID Battery charge Power failureRecharge battery is But RechargeImportant information about subscription services If the Call Waiting Caller ID Cwid feature does not functionFCC and other information Useful Information FCC RF Exposure Warning Technical information Base unitHandset Warranty Limited Warranty Limits And Exclusions Customer Services Directory Customer servicesIndex Index When you ship the product Panasonic Puerto Rico, Inc