Battery Meier; Low Battery Aiarm; Battery Discharge - Ericsson EH 237 User Manual

Handheld telephone for the tacs and etacs cellular telecommunications networks
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Batlefles aixl Racharglng
f
Battery Meter
The battery meter^ at tha bettpm tiatt comer pt the
rellects the state of charge of the battery attached to the
phooe.
\
Banny
meter
It the battery s tully charged, five bars are shown. As the
battery loses charge, the number of bars is reduced. When
all bars have disappeared from the display, the battety Is
empty, of almDst empty.
Low Battery Alarm
As a reminder thal the battery soon needs recharging or
replacing, an alarm signal (a long beep) sounds and the
message LOWBATTERY appears lor ten seconds In the
display.
In addition, the PWR Indicator starts blinking In the cisp^ay,
and Uie Nght on the top edge ol the phone
blllilcing
red.
H the phor>e Is left on, alter the low battery alarm has been
Issued, h wfN turn Itself ofl when the battery is no longer
able to power rt satiefactonly. Then, it Is not possible to turn
the phone on again. Instead, the battery must be recharged,
or replaced wHh a charged one.
Low battery alarm during a catt:
It the low battery alarm is Issued when a t;^\ h In progress,
you should end the call as (|uk;my as possible. 11 the call
continues, the phone wl J turn Hsett off after a short pedod.
The battery can be repfaced wbHAe ^ c^i
in progress.
The n&w tottery
musf he atfac/recf
mthfn five seconds of
the old being removed.
Battery Discharge
When the phone turns hsalf ott, alter the low battery alarm
has been issued, the message DISCHARGE appears in
the display and Ihe indScator light on the lop erf Ihe phone
14

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