Operating Elements - switel TF 510 Bedienungsanleitung

3 Operating Elements

1 Display
2 Adjust setting button
3 Phone book
4 LED, phone is ringing"
5 Delete button
6 Redialling
7 Earpiece
8 On−hook contact
9 Digit keys
10 Hash button
11 One−touch dialling buttons
12 Socket for helix cable
13 Microphone
14 R−button
15 Star button
16 Receiver volume" slide control
17 Ringing volume" slide control
18 Wall mounting
19 Telephone line connection socket
20 Battery compartment
6
5
15
14
13
20
18
19
18
12
TF 510
17
1
2
3
4
7
8
9
10
11
12
16
35