Using The Telephone; Making Calls; Answering Calls; Using The Telephone Speaker During A Call - HumanTechnik bTELII Instrucciones De Servicio

Using the telephone

Making calls

1. Lift up the receiver or press the
2. Dial the telephone number.
3. In order to end the call, replace the receiv-
er or press the

Answering calls

1. The telephone rings.
2. Lift up the receiver or press the
3. In order to end the call, replace the receiv-
er or press the
Using the telephone speaker during a
call
1. Press the button to activate the tele-
phone speaker during a call. The receiver
speaker remains activated.
2. You can now replace the receiver and
continue the call over the telephone
speaker and integrated microphone.
3. Press the button to deactivate the tele-
phone speaker again.
Note:
A call is ended if you press the
while the receiver is on the cradle.

Last number redial

1. Lift up the receiver.
2. If you press the
number called is redialed.
button.
button again.
button.
button again.
button
button, the last
Receiver volume/treble/bass
control settings
The receiver volume can be adjusted during
a call with the "Volume" slide switch on the
right side of the telephone.
Additional amplification can be switched on
by pressing the
tional amplification is activated, the receiver
volume can be raised to up to 30 dB. A sta-
tus indicator will light up on the telephone
when the amplifier is switched on.The am-
plification also remains on when the receiver
is placed back on its cradle. The additional
amplification is deactivated by pressing the
button again.
You can also increase treble or bass tones
by an additional 10 dB using the tone con-
trol (slide switch on the right side of the base
unit).
Switch microphone amplifier on/off
The bTEL II is equipped with adjustable mi-
crophone amplification to enable you to bet-
ter understand the person you are speaking
to when the sound is quiet. To switch on the
microphone amplification, simply slide the
switch on the rear panel of the telephone to
"HIGH".
button. When addi-
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