User`s manual
43
Telephone operation
Handset speakerphone
During a call, press   to switch between speakerphone and normal 
handset use.
Volume control
During a call, press  /VOL or  /VOL to adjust the listening volume.
If this is a cell call and the volume is too loud or quiet, try changing the 
volume on your cell phone. On some cell phones, changing the volume on 
the cell phone effects your cell call volume on the DS6321/6322 handset.
Silence the ringer
When the telephone is ringing, you can temporarily silence the ringer of the 
handset without disconnecting the call. The next call rings normally at the 
preset volume.
To silence the ringer:
Press OFF/CLEAR or MUTE/REMOVE on the handset and 
Ringer mute appears.
Mute
The mute function turns off the microphone. You can hear the caller, but the 
caller cannot hear you.
To mute a call:
Press MUTE/REMOVE to turn off the microphone. The screen shows 
Muted for a few seconds and MUTE appears until the mute function is 
turned off.
To take a call off mute:
Press MUTE/REMOVE again to resume the conversation. The screen 
temporarily shows Microphone ON.
Temporary tone dialing
If you have pulse (rotary) service only, you can switch from pulse to touch-tone 
dialing temporarily during a call. This is useful if you need to send touch-tone 
signals to access your telephone banking or long distance services.
During a call:
Press TONE  .
Use the dialing keys to enter the relevant number. The telephone sends 
touch-tone signals.
The telephone automatically returns to pulse dialing mode after you end 
the call.
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