Operating elements, 3 operating elements – AUDIOLINE BigTel 158 Benutzerhandbuch
Seite 49
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3 Operating Elements
Display
Direct call key M1
On side of handset:
Open call list /
increase volume /
“Up“ key
Open phonebook /
decrease volume /
“Down“ key
Off-hook button /
Handsfree
Digit keys
Redial
Microphone
7
Operating Elements
Flashing LED
Earpiece
Direct call key M2
Menu key / OK / Mute
On-hook button / back
to idle state / switch
off and on handset
(longpress)
R-key (flash) / delete
characters/numbers /
one level up (in menu)
Locate handset
Base ringer +
(Paging)
Charging
contacts
Base ringer -
Indicator for ringing and active call
For details of the answering machine buttons refer to the chapter “Answering machi-
ne” on page 26.
GB
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