Siemens 6220, 6210 user manual

11)Speaker Key – enables/disables the speakerphone. A green indicator on the key is lit when the speakerphone is in use.

12)Dial Pad – dials telephone numbers, and sends DTMF tones to external equipment such as voice mail systems. The dial pad is used for number entry during setup.

13)Transfer Key – places the current call on hold, and selects an idle call appearance for transferring the call. A second press completes a transfer.

14)Conference Key – adds other parties to a conference call.

15)Drop Key – removes the last party added to a conference call, or disconnects you from a call when not in conference mode.

16)Hold Key – places a call on hold.

17)Microphone – used for hands-free (speakerphone) calling; located in front of the Hold key on the bottom of the telephone.

18)Handset/Headset Jack – a jack on the side of the telephone connects to the handset or a standard headset.

4Tone Commander 6210/6220 User Manual