User guide

99BusinessPhone – Dialog 4224 Operator / Dialog 3214
Settings
Handset and loudspeaker volume
Use the volume keys. You can set different volume levels for
internal and external calls and for Background Music. During a call,
adjust handset listening volume in handset mode. Adjust
loudspeaker volume in Monitor mode or during Background Music.
ì Press to change the volume.
Ringing signal
By programming, you can adjust ringing type (2 types), ringing
volume (10 steps) and ringing character (10 characters).
prog Press (see display).
ringing Press (see display).
You can now select ringing type, volume or character.
Ringing type
Select type 1 if you want to set the ringing volume at a constant
level, select type 2 if you want gradually increasing volume when
the phone rings.
type Press (see display).
You will hear the selected type.
next Press to change (see display).
Clear è Press to finish the procedure.
Note: When type 2 is selected, the programming of the
ringing volume is not applicable.
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RINGING - CHANGE
type volume character return
Dialog4224En.book Page 99 Wednesday, April 2, 2003 3:19 AM