8
•
Lock the keypad automatically
You can configure your set so that the keypad is blocked automatically after 5, 10 or 20 seconds.
•
Unlocking the keypad
Long press
Activate/deactivate the Key tones
8.14
By default the set emits a tone each time a key is pressed.
To deactivate these tones:
Silent
OR
choose the type of key sound
Activate/deactivate the Warning tones
8.15
The warning tones inform the user of an abnormal operation (out of range, system activated or halted, etc.).
To deactivate these tones:
Programming your telephone
OR
OR
OR
26