Operating Elements - Amplicomms BigTel 40plus Operating Instructions Manual

O
PERATING

3 Operating Elements

3 4 5
8 7
1 One-touch dialling buttons
2 Quick dial button
3 R-button
4 Redialling, Dialling pause
5 Increase receiver volume +40 dB
6 LED, incoming call
7 Save number
8 Receiver volume knob (hidden under premium receiver)
9 "Ringing volume" slide control
10 "Ringing tone" slide control
11 "Sending loudness rating" SLR slide control
12 "Tone" slide control
13 Telephone connection cable socket
18
E
LEMENTS
6
1
2
12
3
4
5
11 10 9
13