Siemens SL42 - Manual (Page 88)

19.3.02 SL42-SL45-acc-ger.fm U35 /SL45i- English, A31008-H4860-A1-3-7619
86 Maintenance
Maintenance tips
The SIM card/MultiMediaCard™
should be treated with the same
care as a cheque guarantee card. Do
not bend or scratch it or expose it to
static electricity.
Clean the card with a damp cloth or
anti-static wipe without chemical
cleaning agents.
Protect the phone from moisture
and shocks. Do not expose your
phone to direct sunlight.
Remove the battery if you are not
going to use the phone for extended
periods of time.
Phone ID
You will need the following details if you
lose your phone or SIM card. Please enter
here the number of the SIM card (on the
card)
....................................................
15-digit serial number of the phone
(under the battery):
....................................................
Service Provider's Customer Service
number:
....................................................
Lost phone
If you lose your phone and/or SIM card,
contact your Service Provider immediately
to prevent misuse.
Quality declaration for
batteries
The capacity of your mobile phone
battery reduces each time you
charge/discharge it. Storing the bat-
tery at temperatures that are too
high or too low also causes a gradual
loss of capacity. This can cause the
operating times of your mobile
phone to reduce significantly per us-
age cycle. The battery is, however,
designed to be charged and fully dis-
charged within a period of six
months from when the mobile
phone was purchased. Following
this six-month period, we recom-
mend replacing your battery if you
experience a significant drop in per-
formance. Please purchase only Sie-
mens original batteries.