Operating time, Charge icon not visible, Display while in use – Siemens SF65 User Manual
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of SF65 SUG en, A31008-H7360-A1-1-7619 (12.10.2004, 16:54)
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11
Getting started
VAR Langua
ge: en; V
A
R issue
date: 040929
Operating time
The operating time depends upon
the conditions of use. Extreme tem-
peratures considerably reduce the
phone’s standby time. Avoid placing
the phone in the sun or on a heater.
Talktime: 140 to 400 minutes
Standby time: 160 to 400 hours
Charge icon not visible
If the battery has been discharged
fully, the charge icon is not immedi-
ately visible when the power supply
is plugged in. It will appear with two
hours. In this case the battery is fully
charged after 3 to 5 hours.
Only use the power supply unit included
in the delivery!
Display while in use
Charge level display during opera-
tion (flat-fully charged):
V
W
X
A beep sounds when the battery is
nearly flat. The charge level of the
battery is only displayed correctly
after an uninterrupted charging/
discharging cycle. You should
therefore not remove the battery unnec-
essarily
and where possible not finish
the charging process prematurely.
Additional information
The power supply unit heats up when used
for long periods. This is normal and not
dangerous.
If the battery is removed for longer than
30 seconds, the clock must be reset.