Speaker Volume - Iridium 9555 User Manual

Speaker
The speaker volume can be adjusted either while
on a call or via the Volume and Tones menu
Volume
located under the Setup Menu .
Iridium 9555 Handset
• Increase the speaker volume by pressing
the upper volume control key, during
a call . Once you are satisfied with the
volume press OK . If you would like to
cancel the change to the volume press Back .
• Decrease the speaker volume by pressing
the lower volume control key, during a call .
As you press the keys, you will hear the new
volume level . The bar graph on the display
indicates the volume level . The higher the
graph, the louder the volume .
Upper volume
control
increases
speaker/ringer
volume
Lower volume
control
increases
speaker/ringer
volume
I 4 Getting Started
Bar graph for
speaker/ringer
volume
Volume
OK Back
1
3 DEF
2
ABC
4
6 MNO
GHI
5
JKL
7
9 WXYZ
PQRS
8
TUV
* #
«
∆
+
0
4 . 1 9