33
Using the Unit
Note:
L
Speak clearly about 50 cm away from the microphone.
L
While the display is on, you can press
{
BRIGHT
}
repeatedly to select the desired
brightness. If a power failure occurs, the brightness setting will be reset.
L
If you do not answer a door call within 30 seconds, the display will turn off. If you press
{
TALK
}
again, the display will turn on again, and you can talk to the visitor.
L
The conversation will be automatically disconnected in about 1 minute and 30 seconds
(about 1 minute in
{
HOLD
}
mode). To resume the conversation, press
{
TALK
}
.
L
At night or when there is not enough lighting in the doorway, the display will be shown in
black and white.
G201CE(E).book Page 33 Friday, November 11, 2005 4:46 PM
