Basic operating instructions
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13
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Step by Step
How to use this user guide
The operating procedures are presented in a logical se-
quence in the colored column. The symbols used have
the following meanings:
C
Lift the handset.
I
Replace the handset.
H
Conduct a call.
D
Enter number or code.
99
Enter the code.
Enter letters or numbers
via the keypad on the display
via the keypad
via the external keyboard
Click on the menu item or the softkey on the display.
J
or
K
Press the setting keys on the telephone.
Press the key.
Press the key that is lit.
Press the key that is flashing.
The selection option is shown on the display.
Confirm with key
ã
.
Look for the selection option.
Press keys
á
!
until the selection option appears on
the display.
Then confirm with key
ã
.
A
B
C
program/service
Speaker
Consultation?
Ringer pitch?