Siemens 3000 V3.0 - Manual (Page 101)

Appendix
93
Cleaning the handset
To clean the handset and the charging shell, simply wipe them with a damp
or antistatic cloth. Never use a dry cloth.
Do not use abrasive cleaning agents.
Technical data
Communication system
Handsets
The following, for ex-
ample, appears:
Base 1
Outgoing and incoming
calls and activation/de-
activation are not possi-
ble.
Handset is blocked. Remove the battery
from the handset and
then re-insert it. Pro-
cede as when loading
batteries for first time.
(
Æ page 14).
Standards DECT in accordance with ETSI TBR 6/10/22
Number of channels 120 duplex channels
Radio frequency range 1.88 GHz to 1.90 GHz
Duplex operation Time duplex with a 10 ms frame length each
Channel configuration 1728 kHz
Bit rate 1152 kbit/s
Modulation GFSK
Voice encoding 32 kbit/s (ADPCM)
Range Outdoors approx. 300 m
Indoors approx. 50 m
EU guidelines 89/336/EC "Electromagnetic Compatibility"
73/23/EC "Electrical apparatus for use within
specific voltage parameters"
Maximum noise level
according to TBR10, An-
nex D 118 dB (A)
Operating times with
fully charged battery
Æ page 15
Error Possible cause Remedy