Remark:
• If you press the
LINE
button shorter then 1 sec. during a call, the call will be disconnected
• If you press the
LINE
button for 1 second during
stand
-
by
mode, the handset will be switched off.
3.6.
Changing the speaker volume
The volume of the speaker can be changed via the
UP
and
DOWN
key during conversation.
The volume can be changed in 3 levels. If you have reached the highest of lowest level, you will hear a
beep tone.
3.7.
Deactivating the microphone (mute)
It is possible to deactivate the microphone during a conversation:
• Press
OPT
. key
• Select
MUTE
with the
UP
and
DOWN
key.
• Press
OK
.
• You can now talk freely without the caller hearing you and the Mute symbol appears on the
display.
• Press
OK
again (within 30 sec), if you want to resume your conversation.
To activate the microphone again:
• Press
OPT
. key
• Select
UNMUTE
via the
UP
and
DOWN
key.
• Press
OK
.
• The microphone is reactivated.
3.8.
Last number redial
The Butler 5020 saves the 10 last dialed telephone numbers in the redial memory.
• You can enter the Redial list by pushing the
UP KEY
during stand-by mode.
• Scroll through the Redial memory via the
UP
and
DOWN
buttons.
• When the desired number appears on the display, press the
LINE
button.
• The number will be dialed automatically.
You can also redial a number after pressing the
LINE
button.
• Press
OPT.
key
• Select
REDIALLING
via the
UP
and
DOWN
key.
• Press
OK
.
• Scroll through the Redial memory via the
UP
and
DOWN
key to select the desired number.
• Press
DIAL
, to dial out the telephone number.
• If you want to leave the redial list, press
ESC
. key
3.9.
Calling a number from the Phonebook (see Chapter 6)
The telephone has a Phonebook in which you can store 50 numbers and names.
• Press the
PHONEBOOK
button
during stand-by mode.
• Scroll through the list by using the
UP
and
DOWN
Key.
• When the selected number appears on the display, press the
LINE
button.
• The number will be dialed automatically.
If you want to change the number before dialling.
• Press the
PHONEBOOK
button
when the unit is in standby mode.
• Select the desired number in your Phonebook by using the
UP
and
DOWN
Key.
• Press
OPT.
• Select
PRDL (Pre-dial)
via the
UP
and
DOWN
keys
.
ENGLISH
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Butler 5020
Handl. B5020 euro 18/3/02 12:11 pm Page 51
