22
Operation
Seize (Make / answer a call)
and dialling
Receive a call by lifting the handset. If you want to make a call, lift the handset. The private
branch exchange then automatically establishes a connection.
The telephone is equipped with an internal keypad on the inside of the front plate. You may
use this to program a speed code dialling number. When the handset is lifted, this
programmed number is then dialled automatically. This operating mode is set using the
programming keypad. Using this keypad you can also reset the ringing volume, ringing
melody and the dialling procedure, as well as the telephone to factory settings.
Programming using the device-internal 12-key programming keypad
Setting operating mode
- Lift the handset.
- Press the * key.
- Enter the operating mode code.
- Press the # key to store the selected operating mode.
- Replace the handset.
Code / Key
Operating mode
Comment
1
Normal telephone, dialling by private
branch exchange
As-delivered condition
4
Automatic speed dialling
(1, 4)
Enter speed code dialling number
- Lift the handset.
- Press the * key.
- Press the # key.
- Enter speed code dialling number
- Press the # key to store the speed code dialling number.
- Replace the handset.
(speed code dialling number)
Adjust ringing volume
- Lift the handset.
- Press the * key.
- Press key 5 (the ringing sound is played back with the selected volume setting).
- Set the desired volume using the keys 1 to 6.
- Press the # key to store the selected volume.
- Replace the handset.
(1
…
6)
Version without keypad and without display
