Samsung DS-5021D Cell Phone User Manual


 
© SAMSUNG Electronics Co., Ltd. 105
ANNEX
APPLICATION MENUS
CONVENIENT FEATURES
BASIC FEATURES
THINGS YOU SHOULD KNOW
PREPARATION
Use with the Door Phone
Answering The Door Phone
You can answer calls from the Door phone or open the door if an optional electric door lock
is installed.
1 When a call from the Door phone arrives, you will
receive three short bursts of ring, repeated.
2 Lift the handset or press the [Send] button to connect
to the Door phone.
3 If an electric door lock is installed, you can open
the door by dialling [1]
[3].