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The blocks on the display show the charge status of your battery pack.
Full battery power
Partial battery power
Low battery power
Battery empty1 (red)
Low battery indication
When the battery voltage falls below the working level, a message "Battery is low" will be displayed along with an
empty battery icon on the top right corner of the screen. When displaying battery low notification, the phone also
emit a short alert tone. Once these indicators are observed, the phone battery has approximately one minute of use
remaining. After which, the phone powers off automatically.
Charging the battery
The charger unit begins to restore the battery power when it is connected to the phone.
•
Connect the charger plug to the connector at the base of the phone (see right above).
•
Check that the battery icon is displayed and the screen is lighted up.
During charging, the battery icon becomes animated. When charging is complete, the battery icon stops moving.
If you need to make or receive calls, the phone can be switched on while it is charging, although the total time
taken to charge will be increased.
The phone is designed to be charged with NEC equipment listed with the specifications of your phone.
Changing the battery
Make sure the phone is switched off. Some settings, stored numbers, and messages may be lost if the battery is
removed while the power is on.
1 Press down the rear cover.
2 Slide the rear cover about 8 mm in the direction indicated by the arrows.
3 Remove the rear cover.
4 Put the new battery into place in the direction indicated by the arrow, making sure that the tabs of the battery
fit properly into the notches in the phone.
5 Lower the battery towards the phone to lock into place.
6 Place the rear cover about 8 mm away from the end with the notches and slide the rear cover in the direction
indicated by the arrows until a click is heard.
Charger
plug
Charge connector
When disconnecting the
charger, hold and push the
plug upwards/downwards or
pull the plug, not the cord.
Using any battery pack or AC
adapter not specified by NEC
for use with this phone may
be dangerous and may
invalidate any warranty and
approval given to the phone.
Do not leave the charger
connected to the power
supply when it is not in use.
Do not try to charge the
battery if the temperature is
o
below 5
C(41F) or above
o
35
C(95F).
Please charge the battery
as much as possible when
the battery is very low.
You are recommended to
switch off the phone while
charging. If you need to
receive calls, your phone can
be switched on and left in
standby while being charged,
although the total time taken
to charge is then increased.
21
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