48
Special functions
3 Press the
Redial key
again twice.
The display shows
and
(flashing).
4 Press the
Up key
▲
or the
Down key
▼
to activate the function.
is flashing.
5 Press the
Set key
.
Follow the above description to deactivate the function, select in step 4
and press the
Set key
.
Anti-dialling from parallel phones
If other phones are connected parallel to your phone on the same line,
you can activate a dial lock for these phones. With this function activated
it is not possible to dial a telephone number with these phones.
In this case the user will hear a double beep continuously.
Since this feature depends on the technical conditions on site, it
can not be guaranteed for each connection.
Switching the function on and off
1 The telephone is in idle state.
2 Press and hold down the
Hash key #
for approx. 3 seconds.
The display shows
1
and the current setting (
or
).
3 Press the
Hash key #
to toggle the setting.
4 Press the
Set key
for confirmation.
Summary of Contents for TEL136
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