Siemens Hicom 150 E User And Installation Manual page 85

Call Help.
F1
Find by name.
F2
Find by company.
F3
Find by city.
F4
Find by postal code.
F5
Find by station number.
F6
Tone dialing.
F7
Disconnect or connect calls.
F12
Mute.
Pause
Numeric Keypad
Connect calls.
+
Return to waiting call.
–
Override calls.
÷
Dial station number.
Enter
Keyboard Commands
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