User guide
68
The Menus Features and Menus
– Active: With
OK
you activate
(
“
) or deactivate the alarm.
Note: When the alarm is active,
the idle display shows an alarm
symbol ( ) next to the time.
■ SOS Key: If the handset is in the
idle state, you can dial a pre-pro-
grammed SOS number by press-
ing and holding the
R key; you
do not need to press receiver key
A. You can enter and save any
internal or external telephone
number. If you want to pro-
gramme an external number as
the SOS number you may – de-
pending on the system
configuration – have to precede
it with the external line seizure
digit (see also Making External/
Internal Calls starting on
page 32). With the
OpenPhone 26 you can use the
telephone book when program-
ming a call number for the SOS
key. Press the Phoneb. softkey
and select the desired phone
book entry using the arrow keys.
■ Aut. Call answ. (OpenPhone 26)
/ Auto Answer (OpenPhone 27):
If the phone is removed from the
charging station when a call is
signalled, the call is accepted
immediately; you do not need to
press the receiver key
A. Use
the
OK
softkey to activate (
“
) or
deactivate the function.
When a headset (only with the
OpenPhone 27) is connected,
calls are established automati-
cally, and you can telephone
without your hands. When the
caller goes on-hook (i.e. puts the
phone down), the call is discon-
nected. If you are not using the
headset, then please deactivate
this function as unnoticed lis-
tening-in by a caller is possible.
Note: The “Automatic call an-
swer” function should only be used
when the “Silent charging” func-
tion, described below, is off.
■ Silent charg. (OpenPhone 26) /
Silent Charging
(OpenPhone 27): The handset
does not signal any calls as long
as it is in the charger. This ap-
plies to acoustic signalling via
the ringer, to visual signalling
and for signalling by the vibra-
tion alarm. As soon as you re-
move the handset from the
charger, calls are signalled
again. Use the
OK
softkey to
activate (
“
) or deactivate the
function.
■ Coverage Warn.: This menu en-
try is only displayed with an
OpenPhone 27. The coverage
warning sounds a warning tone
when leaving the radio range.
Use
OK
to activate (
“
) or deacti-
vate this function.










