130 Iridium 9555 Satellite Phone User Manual
13: Using the Setup Menu
5. Ringer Volume is
highlighted. If not, use the
2-way Navi-key to scroll to
it.
6. Press the left soft key,
labeled Select.
7. The volume bars increase
or decrease as you press
the 2-way Navi-key up or
down.
8. Press the left soft key,
labeled OK when you have
the desired setting.
9. Press the right soft key
labeled Back to return to
the previous menu.
10. Press the red key to return
to the Main Screen.