User's Manual

e02_dr20_7e.fm
[47/50]
47
Continued on next page
Before Using the Handset
If the battery icon is changed to [電池マーク%表示], battery level is
displayed in percentage. However, [&] appears when battery level is
100% while [(] appears when battery level is 4% or less.
The battery icon and Percentage are rough indications.
The battery level may change a lot depending on the conditions of use.
If the FOMA terminal is left for a long period or without turning off the
power, the battery level may decrease even after the charging is
completed.
■ Changing design of battery icon <Battery icon>
1
In the Custom menu, select [Settings]/[Battery]/
[Battery icon]/i.
2
Select an image/i.
■ Displaying battery icon in percentage temporarily
<Icon% temp display>
When the battery icon is set to other than [電池マーク%表示], if the display
is shown again with the display off, the battery icon in percentage is
displayed for approximately 3 seconds.
1
In the Custom menu, select [Settings]/[Battery]/
[Icon% temp display]/[ON].
1
In the Custom menu, select [Settings]/[Battery]/
[Battery level].
: Battery level is displayed in percentage and graphic. In addition, it is
notified by the number of the battery level sound according to its
remaining amount.
: Wait approximately 5 seconds and the display disappears.
:
The battery level sound is heard at the volume set in Key sound ( n P. 88).
: If the Manner mode is set, the battery level sound follows the setting
of the Manner mode.
[Battery empty. Unsaved data will be lost. Ending current
operation] appears if battery starts to run out (Press t to
clear the message). After a while, an alert tone sounds.
The warning screen stating that the battery runs out
appears, handset operations are disabled and power turns off after
approximately 60 seconds.
When using a DC adapter
The DC adapter should only be used in negative grounded vehicles (12
and 24V DC).
Do not use with the car engine shut off. May drain the car battery.
The DC adapter fuse (2A) is a consumable. For replacement, purchase
a new fuse at a local automobile supply shop.
Refer to the FOMA DC Adapter 01/02 user’s guide for details.
Battery level
Checking battery level
"
81 to 100%
Battery is sufficiently
remaining.
0
61 to 80% Battery is remaining.
!
41 to 60% Battery level is low.
#
21 to 40% Battery level is very low.
$
1 to 20%
Battery is almost empty.
Charge the battery.
%
0%
Battery is empty (Power will
turn off soon).
Checking battery level with sound and display
Graphic Number of beep sound
Five times
Four times
Three times
Twice
Once
If battery runs out
dr20_E.book 47 ページ ２００９年４月２４日 金曜日 午後４時２８分