Dialog 4223 Professional - Manual (Page 45)

45 Dialog 4223 Professional
Call Metering
Call Duration
You can measure the elapsed time of your call. The feature can be
activated when your phone is ready for dialing (internal dial tone is
heard), during an outgoing call, or when you have a voice
connection.
Note: System dependent, it can also be possible to
activate Call Duration when your phone is idle.
Time Press to activate the Call Duration feature (see display).
The display shows:
Start Press to start time measurement (see display).
The elapsed time is shown.
Clr Press to clear time measurement (see display).
Date Press to show date (see display).
Exit Press to exit the Call Duration feature (see display).
Other key functions that are available during call duration mode:
Stop Press to stop time measurement (see display).
Time Press to show time measurement (see display).
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Start Clr Date Exit