Setting The Handsfree Volume; Shutting Off The Microphone (Mute); Dialling A Telephone Number Using The Redial Function - Amplicomms PowerTel 90 User Manual

M T B T
AKING AND RECEIVING CALLS ELEFON IN ETRIEB NEHMEN ELEFONIEREN

Setting the handsfree volume

You can adjust the handsfree volume using the control .

Shutting off the microphone (mute)

If you want to discuss something with someone in the room, without the per-
son on the phone hearing you, you can shut off the microphone. Press and
hold the mute button to switch off the microphone. To switch the micro-
phone back on, release the mute button.

Dialling a telephone number using the redial function

Your telephone stores the last phone number dialled.
Lift the handset or press the handsfree key and then press .
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