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COMfortel 1100 - Firmware Version 4.4 - COMfortel Set V2.7 - Version of the Manual 04 11/10
Getting to Know Your Telephone
Functions of Keys and LEDs
E Function keys with LED
They are freely programmable.
The LED indicates the status depending on the key definition.
F
Plus/minus key
Increases/decreases the volume of the ringer, the receiver or loudspeaker
depending on the operating mode.
G Microphone key
Switches the microphone off (mute) and on again.
H Loudspeaker key
Switches loudspeaker listening on during a call.
Holding the key (for 2 seconds) switches hands-free calling on.
I
Query key with LED
Initiates a query call.
J
Hook key with LED
Initiates/Ends headset calls or calls in hands-free calling mode.
The LED signals incoming calls
K Message key with LED
Opens the caller list
The LED signals existing (new) entries.
L
Keypad
Enables number dialling as well as entering digits and letters.
M Exit key
Closes the opened menu. Incorrectly exited settings are not saved.
Summary of Contents for COMfortel 1100
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