Clean Mode - Videx Kristallo Series User Manual

Kristallo Series
Art. KRV82-KRV84
DURING A CALL
BUTTON OPERATION
Answer a call
Press to answer the call and start the conversation.
Open the door
Press to activate the door open relay of the outdoor unit and end the connection.
The LED will flash then the unit returns to stand-by mode.
Reject the call
During an incoming call, press this button to reject the call. The visitor doesn't receive any warning of the call rejected.
DURING A CONVERSATION
BUTTON OPERATION
End conversation
Press to end a call.
Activate "Push to Talk" mode
Press and keep pressed for more than 1 second to activate simplex "Push to Talk" mode: press and keep pressed to talk,
release the button to listen.
Open the door
Press to activate the door open relay of the outdoor unit. The
Bus relay button
Press and keep pressed for more than 3 seconds to activate the internal relay (terminal C and NO).
Camera switch button
If the door station uses the Art. 4304-4304X plus the Art. 4330, Art. 4384-4304X or the Art. 4302NV-4302NRV, press-
ing this button during a conversation switches the video signal coming from the camera module to the video signal
coming from the camera module input for external camera. During the conversation, press the button and the camera
switches (If no camera is connected you will see a black screen). Repeat the operation to switch back to main camera.
Art. 2305 relay activation
Press to activate the programmed relay (from 1 to 4), the
Speech volume adjustment
Press and keep pressed for more than 3 seconds (the
increase or decrease the speech volume
Picture brightness and hue adjustments
• Press and keep pressed for more than 3 seconds (the
increase or decrease the picture brightness (double "beep" for each press).
• Press again then use
PROGRAMMING
All programming options are available only when the system is in stand-by.

CLEAN MODE

1. Press and keep pressed
mode allow the user to clean or replace the front plate.
2. The LED will turn on while the
MELODY TYPE AND VOLUME
1. Press and keep pressed
programming mode: the
2. After the "beep" release the button and press and keep pressed
the unit will play the default melody at volume level 1.
Release the button and press and keep pressed
Release the button and press and keep pressed
Release the button and press and keep pressed
3. Continue in the programming routine until the desired melody is playing at the desired volume level then wait for some sec-
onds: the unit emits a "beep" and the
4. The new setting is properly stored and the unit returns to stand-by mode.
Art. KRV82 - KRV84 - Installation instructions
3.5" Hands free videomonitor
or buttons to increase or decrease the picture hue (double long "beep" for each press).
button for more than 3 seconds to enter Clean mode: this
and LED's are alternately flashing for 20 seconds then the unit returns to stand-by mode.
button for more than 3 seconds to enter Melody type
LED turns on and the unit emit a "beep".
LED turns off.
LED will flash.
LED will flash.
, and
, and
button again:
button again: the unit will play the melody at volume level 2.
button again: the unit will play the melody at volume level 3.
button again: the unit will play the next melody at volume level 1.
- 2 -
LED's will turn on) then use
LED's will turn on) then use
Max duration
Available melodies 9
Volume levels for
each melody
66251990 - V1.1 - 15/07/21
or buttons to
or buttons to
20 seconds
3