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UP800DH(CLT-D5880) OM
BASICS
Adjusting the Ringer, and Earpiece and Speaker Volume
Ringer Volume
In standby mode, press the volume up key or volume
down key on the handset to select one of three ringer
volumes (Off, Low, or High).
Earpiece and Speaker Volume
You can select from among six volume levels on the handset. Pressing the
volume up key or volume down key during a call will change the earpiece or
speaker volume. This setting will remain in effect after the telephone call has
ended.
If you press the volume up key when the earpiece is at the maximum volume
level, an error tone sounds.
The error tone also sounds if you press the volume down key at the lowest
volume.
Temporarily Muting the Ringer
You can mute the ringer individually on a handset. When the phone is ringing,
pressing the MUTE soft key on the handset you want to mute. This mute will
last for the current incoming call only. The ringer tone will return to the
previous setting on the next incoming call.
Note:
• While charging a handset, you cannot mute the ringer tone for the handset.
Mute Microphone
You can temporarily mute the microphone so that the
caller cannot hear you. Press the MUTE soft key during
talk mode (while the phone is in use) to mute the
microphone.
To cancel muting, press the MUTE soft key again.
appears and
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and
appear in the display.
disappears from the display.
END
TALK
FLASH
VOL
CID
1
3
DEF
2
ABC
4
6
GHI
MNO
5
JKL
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