Topcom Butler 4812 USB VoIP
4.28 Direct Call
By setting a Direct Call number, the phone will automatically take the line and dial out this number. This function is useful to use the phone as a emergency phone.
4.28.1To program the Direct Call number
• Press the Programming key 
• Press the Up or Down key 
until ‘DIRECT’ appears on the display
• Press the Programming key 
• If necessary, delete the existing number by pressing the
• Enter the direct number
• Press the Programming key 
4.28.2Turn the Direct Call function ON/OFF
To turn it ON:
•Press the Programming key 
•Press the Up or Down key 
until ‘DIRECT’ appears on the display
•Press the 
for 2s
•‘DIRECT ON’ appears on the display
To turn if OFF:
•Quick press the Programming key 
twice
4.29 Default settings (reset) of the parameters
You can reset the standard (default) settings in the telephone. You need the PIN code to do this.
The default settings are: |
|
Keypad: | not locked |
Key clicks: | active |
Speaker volume: | level |
Ringer melody: | 1 |
Ringer volume : | 5 |
Selection base unit: | automatic |
Flash time: | 100ms |
To restore the default settings, do the following:
•Press the Programming key 
.
•Press the Up or Down key 
repeatedly until ‘SETTING’ appears on the display.
•Press the Programming key 
.
•Press the Up or Down key 
repeatedly until ‘RESET’ appears on the display.
•Press the Programming key 
.
•‘PIN’ appears on the display.
•Enter your PIN code.
•Press the Programming key 
.
ENGLISH
Topcom Butler 4812 USB VoIP | 23 |
