User guide

13
20BA312004/A0_en
Basic settings
Selecting the battery type
The telephone is supplied with three re-
chargeable NiCd battery cells (250 mAh).
You can also equip your telephone with
NiMH battery cells (550 mAh), which have
a greater capacity and therefore a longer
standby time. Depending on the battery
type used, the handset has to be pro-
grammed as follows. Whenever you
change the battery type, the telephone
must be reprogrammed to the new type.
Battery type NiCd (250 mAh, supplied)
Handset switched to ON
1.
‚‚
2.
042
3.
‚
You hear the audible acknowledge-
ment tone.
The charging time and battery indicator are
now set to NiCd battery cells.
Battery type NiMH (550 mAh)
Handset switched to ON
1.
‚‚
2.
043
3.
‚
You hear the audible acknowledge-
ment tone.
The charging time and battery indicator are
now set to NiMH battery cells.
Please note:
The batteries may be damaged if the hand-
set is programmed to the wrong battery type.
Activating/deactivating the
keyclick
If you do not want every keypress con-
firmed by a click, you can deactivate this
function.
Deactivating the keyclick:
Handset switched to ON
1.
‚‚
2.
910
3.
‚
You hear the audible acknowledge-
ment tone.
Activating the keyclick:
Handset switched to ON
1.
‚‚
2.
911
3.
‚
You hear the audible acknowledgement
tone.