3
Telephone
Switch the screen on again
Erase a character
return to previous menu
Delete an entire field(long press)
Hang up
Return to first screen
Switch off ringer
Lock/unlock keypad (long press)
 (1)
Company directory
Customizing your telephone (1) / 
Telephone ID     (1) (long press)
Microphone
is
123
MARTIN Paul
Wed 24 May 16:30
English
Light
•Green steady: handset charging
• Green fast flashing: outside the radio field
• Red slow flashing: message present
Adjust audio volume
Access MENU
Confirm
Display next selection of a list (up, down, 
left, right)
Lift the receiver
Redial (long press)
Broker call (during consultation call)
Activate/deactivate loudspeaker 
(400 DECT)
Activate/Deactivate the vibrating 
ringer (long press)
Switch on / off (long press)
Rapid access to ringer adjustment
Ringer active
Ringer deactivated
Radio reception quality:
Headset jack (400 DECT)
Back-lit screen (in colour for the 400 DECT)
The screen switches off automatically after a few seconds of inactivity. 
To turn it back on, press the key  
C
1
2
1
OK
generated
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400 DECT