Redial; Call Duration Display; Adjustable Ringing Tone; Tone Adjustment - AUDIOLINE TEL 48 Extra Plus Bedienungsanleitung

3.4

REDIAL

If a connection that you have dialled is engaged or you were unable to get
through to anybody, replace the receiver. The last number dialled remains
stored in the telephone automatically.
To use the redial facility, proceed as follows:
Lift the receiver and press the redial button d. The stored redial number
will be dialled again.
3.5

CALL DURATION DISPLAY

After dialling the telephone number, the current call duration in minutes and
seconds will be shown in the display after a few seconds.
You can also use the internal clock as a stopwatch. To do this, press the f
button during a call or even with the receiver on the hook. The time
measurement can be stopped using the same button f. The measured
time will still be shown in the display for a few seconds. The display then
jumps back to showing the present time.
3.6

ADJUSTABLE RINGING TONE

By means of the "KLINGEL" slide switch on the right−hand side of your
telephone you can choose the settings "LEISE" (i), or "LAUT" to match the
volume of the ringing tone to your requirements. If at any time you do not
want to be disturbed, use the "AUS" setting.
3.7

TONE ADJUSTMENT

Use the sliding switch g on the right−hand side of the telephone to adjust
the tone.
Note: The tone adjustment function will not be affective when the reveiver
volume has been set to minimum level.
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