Siemens C55, Manual

Page: 94 / 137

13.7
13 - reference
■
Always switch your phone off in any facility
where posted notices so require.
15 phone and battery care
Warning : Use only batteries, charger and
accessories approved for use with this
particular phone model. The use of any other
types may invalidate any approval or
warranty applying to the phone, and may be
dangerous.
■
Do not charge the battery when either of
your phone’s covers are removed.
■
Keep the phone and all its parts and
accessories out of children’s reach.
■
Your phone is not water resistant.
Keep it dry. Precipitation, humidity and all
types of liquids or moisture can contain
minerals that will corrode electronic
circuits.
■
Do not use your phone in dusty, dirty
areas. Its moving parts can be damaged.
■
Your phone is powered by a rechargeable
battery. Note that a new battery’s full
performance may only be achieved after
two or three complete charge and
discharge cycles.
■
The battery can be charged and
discharged hundreds of times but it will
eventually wear out. When the operating
time (talk time and standby time) is
noticeably shorter than normal, it is time to
buy a new battery.
■
Temperature extremes may affect the
ability of your battery to charge: allow it to
cool down or warm up first.
■
Never use any charger or battery which is
damaged or worn out.
■
Always unplug the charger when not in
use. Do not leave the batteries connected
to the charger for longer than a week,
since overcharging may shorten its
lifetime. If left unused, a fully charged
battery will discharge itself over time.
■
Do not paint your phone as this can clog
its moving parts and prevent operation.
■
Only use the antenna supplied or an
approved replacement antenna.
Unauthorised antennae, modifications or
attachments could damage the phone
and may violate regulations governing use
C55_UG_084_133 14.04.2003 19:04 Uhr Seite 92