Battery Charge, Battery Life, Fully charged | Panasonic KX-TCD420NZ

Setting up

Battery Charge

At the time of shipment, the batteries are not charged. To charge, place the handset on the base unit. Please charge the batteries for about 7 hours before initial use. During charging, the battery icon is as shown below.

Fully charged	During charging
(Flashing)
Display icon	Battery strength
	High
	Medium
	Low
	Needs to be
	charged

The handset, when off, will be

turned on automatically when it is placed on the base unit.

In normal use, the handset and the base unit should be powered on at all times.

Battery Life

Battery life is dependent on use and conditions but in general when using fully charged Ni-MH batteries (700 mAh): Talk time: 10hrs approx.

Standby time: 120hrs approx.

When using Ni-Cd batteries (250 mAh): Talk time: 4hrs approx.

Standby time: 40hrs approx. (Times indicated are for peak performance.)

The batteries reach peak performance after several full charge/discharge cycles. The batteries cannot be overcharged unless they are repeatedly removed and replaced.

If battery life is shortened then please check that battery and charge terminals are clean.

For maximum battery life, it is recommended that the handset not be

recharged until battery icon flashes .

Preparation

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Panasonic KX-TCD420NZ operating instructions Battery Charge, Battery Life, Fully charged, Display icon

Contents

Model No. KX-TCD420NZ Contents General Warning Accessories includedBefore Initial Use Safety Caution Battery CautionImportant Information Environment Connection Setting upBattery Installation Battery Life Battery ChargeFully charged Display icon Replacing the Batteries Symbols Used in This Operating InstructionsSelecting the Battery Type Handset Display Location of ControlsHandset Base unit Wall Mounting Power On/Off Using the TelephoneSetting the Clock/Date Making a Call Redialling Making CallsEditing the Dialled Number in the Redial List Clearing One/All Dialled Items in the Redial List Caller ID Caller ID ServiceFor Using Telecom’s or Another Company’s Toll Services Caller ID Display Editing the Received Number in the Caller List Caller ID ListCalling Back Answering Calls Receiver VolumeAuto Talk Temporary Bell Off Storing a Caller Information Phonebook Number Editing a Caller InformationClearing a Caller Information Dialling with the Phonebook Phone Number *1 Name Registering a Phone Number as a Hot Key Hot KeyDialling with Hot Key Clearing the Hot Key Registration Time Alarm Handset SettingsSetting Time Alarm On/Off Before programming, please follow steps 1 to Ringer Option Setting the Ringer Volume Display Option Selecting the Standby Mode DisplayTone Option Call Option Selecting the Talk Mode DisplayCall BAR On/Off Digit Handset PIN Other Options Setting the Direct Call NumberSetting the Direct Call On/Off Key Lock Recall FeatureDialling Pause for PBX line/long distance service users 4 4-digit Base Handset Number Unit PIN Base Unit Settings Selecting the Flash Timing Cancelling Call Restricted Number4 PIN4-digit Base Unit 5 2 6 1 Pause Timing Handset Initial Settings Function Initial SettingsReset Handset Settings Digit Base Unit PIN Reset Base Unit SettingsBase Unit Initial Settings Function Multi-unit User Operation Digit Base Handset Number Cancelling a Base UnitCancelling a Handset Setting the Selected Handsets Mode Handset Numbers *1 Ringer Mode Selection Setting the All Handsets ModeSetting the Selected then All Handsets Mode Number of Rings *2 Base Unit Selection Transferring a Call to Another Handset/Conference Call IntercomIntercom between Handsets Summary of Answering System Answering System Pre-Recorded Greeting Messages Greeting MessagesTo Playback Pre-Recorded/Your Own Greeting Message Recording Your Own Greeting Message Playback New/All Incoming/Memo Messages Incoming/Memo MessagesRecording a Memo Message Answering System On/Off Recording Your Telephone ConversationClearing All Incoming/Memo Messages Selecting the Caller’s Recording Time Selecting the Number of Rings Recording Quality Monitor Function On/Off Setting the Remote Code Remote Operation Direct Remote CommandsRemote Operation from a Touch Tone Phone Turning on the Answering System Remotely Words in mean a voice guidance Press Voice Menu Before Requesting Help Problem Possible cause Solution Useful Information Answering System Problem Possible cause Solution Connections SpecificationsTechnical Information PIN IndexPage PQQX13828ZA F0703-0 For your future referenceSales Department