User guide

© SAMSUNG Electronics Co., Ltd. 53
ANNEX
APPLICATION MENUS
CONVENIENT FEATURES
BASIC FEATURES
THINGS YOU SHOULD KNOW
PREPARATION
3 When the line becomes free, the system will call
you back.
4 Lift the handset or press the [Send] button to respond
to the Callback. Wait for dial tone and dial the telephone
number or speed dial number again.
A callback will be cancelled if not answered within 30 seconds. If you have set a callback, your
[CBK] button’s LED, if programmed, will light.
Cancelling Callback
A maximum of 5 callbacks can be set for extensions or external calls lines at the same time.
To cancel a callback, follow the procedure below.
1 Press the [CBK] button or press [4]►[4].
You will hear confirmation tone.
2 Press the [Hold] button. This will cancel the oldest
callback that you have set.
NOTE