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51MD Evolution – Cordless DT590
During Calls
• Send pause
For some teleservices the DTMF tones standard duration is too
short by selecting Long DTMF you can switch to long duration
DTMF tones sending.
By selecting Short DTMF you can switch to standard duration
DTMF tones sending.
By selecting Send pause you can send a dial tone pause :
º ÜÛ Select the wanted menu item and confirm.
If Long DTMF or Short DTMF was selected, now when pressing
dialing keys the phone sends their corresponding DTMF tones.
If Send pause was selected the phone now sends a pause. The
pause is displayed as “-”. Now when pressing dialing keys the
phone do not send DTMF tones.
Mute Microphone
To mute the microphone, during an ongoing conversation :
½ Press.
The caller will not hear the conversation in your room. A signal and
the microphone muted icon indicate that the microphone is off.
½ Press again to turn the microphone on.
Note : It is recommended to use this feature instead of
putting a call on hold. A call on hold may be diverted to your
operator, directly or after some time.