Front panel commands and controls
A) 7" TFT LCD colour screen, 16:9 aspect ratio
B) Microphone
C) Loudspeaker
D)
Pair of push-buttons "
vating additional auxiliary functions ("
ction F2, "
" to activate function F6) and for adjusting
contrast (with display ON), conversation volume (with audio
connection active) and ringtone volume (with display OFF).
E)
Pair of push-buttons "
activating additional auxiliary functions ("
function F7, "
ghtness control (with display ON), melody selection (with
display OFF).
F) Push-button
and/or to enter setting mode.
G) Push-button
: for auxiliary service (F1 function com-
mand).
H) Push-button
called) and/or call command to switchboard and/or secondary
lock release on door panel.
I)
Talk/listen push-button: to communicate with the
speech unit on receiving a call. The default conversation mode
is "HANDS FREE".
" and "
" to activate fun-
" and "
" to activate
" to activate function F8) and for bri-
: F3, F4, F5 function command
: For door lock release (when monitor is
E N G L I S H
Alternatively the unit can be set to push-to-talk mode (see para-
graph "Communication mode selection function").
L)
Ringtone mute indicator: if the red LED lights up, this
indicates that the call tone is off. The red LED also remains on
throughout the conversation, e.g. as long as the audio con-
": for acti-
nection is active.
M)
Door open indicator: if the green LED lights up, this
indicates that the door is open (this function is optional
depending on the type of installation). If the green LED is fla-
shing, this also indicates setting mode, enabling the bri-
ghtness, contract, volume or melody to be adjusted using the
": for
arrow
buttons
"
SETTINGS
Ringtone volume and melody selection functions
These settings can be adjusted with the display switched off.
Press push-button
LED
at the bottom right flashes. This LED is normally used
to indicate DOOR OPEN. This flashing indicates "SETTING"
mode, during which buttons
to adjust the ringtone volume and push-buttons
to select the melody.
"
,
".
for 2 seconds, until the green
and
,
"
and
can be used
and