Amplicomms BigTel 1200 User Manual page 10

1 Earpiece
2 Boost key
- To increase the volume in the handset. Press briefly during a
call to switch the amplification on - pressing again switches
the amplification off again.
If the amplifier function is activated, "Boost on" appears on
the display and the incoming call light (6) lights up.
3 Direct call keys M1/M2
- In idle mode, press to dial the stored number.
4 Menu/Select
- Press to show the menu.
- Press to select an item or save an entry/setting while in a
menu.
5 Call/Hands-free
- Press to make or answer a call.
- Whilst in a call: switch hands-free on/off.
6 Incoming call light
- Flashes when there is an incoming call.
7 Volume keys
- Press to adjust the listening volume during a call.
8 Flash key
- Press to do a Flash function during a call.
- In predial, insert a 'R', it will do a flash function when press
Call key.
9 Mute/Delete
- Press to mute the microphone during a call.
- Press to silence the handset ringer temporarily while the
phone is ringing (the call can still be accepted if the caller
hasn't hung up).
8
Helpline 0844 800 6503 (See page 25 for costs and hours of operation)