USER INSTRUCTION
To activate the privacy facility (i.e.
No calls will be received).
Press and hold the
button and
the
button (for approx. 3
seconds). The privacy on LED3 will
illuminate.
To deactivate the privacy facility
before the time out period.
Press and hold the
button and
the
button (for approx. 3
seconds). The privacy on LED3 will
turn off.
Bus relay button. To activate a bus
relay pick up the handset and press
as many times as the address value of
the relay. (Please note this relay will
not be fitted on all systems)
Art.SL5488 Telephone
Ring
Volume
Door release button:
Pressing this during a call
will open the door. Also used
for intercommunicating
between other monitors
when in standby.
USING THE PRIVACY FACILITY
Talk Button LED 2:
Pressing this button after a
call is made will open the
speech path, pressing it
again will end the
conversation. Pressing the
talk button in standby will
recall the picture (press the
talk button the number of
times of the door to recall).
During a call press and hold
to speak in simplex mode,
release button to allow
speech from panel.
Privacy Switch:
Press and hold this button along
with the talk button to switch
privacy on and off.
Privacy LED 3:
Red LED indicates if
privacy is on or off.
Colour
Control
Brightness
Control
Spare service buttons:
STEP 1
STEP 2
Speech
Volume
LED 4:
Door open LED
Bus relay button
LED 1
:
ACTIVATING THE 2305 RELAY
