Operation Manual

40 COMfortel 1400IP/2600IP/3600IP - Firmware V2.2G - Operation and Configuration V03 07/2015
Introduction to the Telephone
Device Overview
Buttons and LEDs
O Hook key
PMinus key
QPlus key
R Loudspeaker key with LED
Keypad
Use the keypad to dial telephone numbers and to enter digits and letters. Press the digit keys
one or more times until the required character appears. The assignment is listed in the table
below.
Function Keys
Microphone key with LED
• Switches the microphone off (mute) and on again.
• The key's LED blinks red as soon as the microphone is switched off.
Loudspeaker key with LED
• Switches the speaker on during a call.
• Press the key twice to switch on hands-free calling (speakerphone).
Key Assignment
11-/@+
2 abc2ABC ä Ä
3 def3DEF
4 ghi4GHI
5jkl5JKL
6 mno6MNOöÖ
7pqrs7PQRSß
8 tuv8TUVüÜ
9 wxyz9WXYZ
0 Space.,0:’“?¿!¡_
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