Sierra Wireless AirCard 555 - Manual (Page 131)

Chapter 13: Voice Connections
Rev 3.0 Dec.01 129
Inst
allation
and
Use on
Handheld/P
ock
e
t PCs
Table 13-1: The Watcher Dial-Pad
Dial Pad
Buttons
Function
0-9, #, * Use these buttons to enter the digits (and other
characters) you want to dial. The numbers are
displayed in the call status area until you tap
Send, End, or Clr, or you receive an incoming
call.
Any of these buttons can be used to answer an
incoming call if the Any-Key Answer feature is
enabled.
If you tap these buttons during a call, the
AirCard beeps and the characters are displayed
in the call status area.
Send Use this button to dial and to answer incoming
calls. When you are not receiving an incoming
call, tapping Send dials the numbers in the call
status area. If no numbers are displayed,
Watcher re-dials the last number you dialed.
End Use this button to hang-up or end a call, or to
clear all the digits and characters in the call
status area (i.e. to cancel a call that you’ve
started to enter). This button also clears status
messages.
Clr Use this button to clear the last number you’ve
entered. If you hold this button down for one
second, it has the same effect as the End key.
This button can also be used to hang-up or end
a call.
Volume
Buttons
(Up Arrow and
Down Arrow)
Use the Up Arrow to increase the headset
volume you hear. Use the Down Arrow to
decrease the volume.
Mute Button Use this key during a call to prevent the caller
from hearing what you say.
When no call is in progress, this key enables
and disables the Silent Ringer feature.