Additional Phone Features - Iridium 9505A User Manual

06Using-kg.fm Page 48 Wednesday, November 3, 2004 9:36 PM

Additional Phone Features

Lock and Unlock the Keypad
To prevent accidental usage of the phone, press the
#
keypad. All keys with the exception of the
disabled. You can still answer an incoming call by
pressing
To remove the keypad lock, press
simultaneously.
Adjust Earpiece Volume
To adjust earpiece volume:
Tip: The •
volume control
keys are
•
located on the
left side of the
phone.
As you press the keys, the phone's speaker
demonstrates the new volume level. The bar graph
in the display represents the volume level. The
higher the graph, the louder the volume.
Note: You can also use the volume control keys to
scroll through Phone Book entries.
48 Using Your Phone
*
and keys simultaneously to lock the
O
when the keypad is locked.
Increase the volume by pressing the upper
volume control key
Decrease the volume by pressing the lower
volume control key
Volume
S
key are
# *
and
Quit?