Alcad 9630087 Manual De Usuario página 17

VIDEO DOOR ENTRY SYSTEM MONITOR ENG - 17
ADJUSTMENT OPTIONS
ADJUSTING THE IMAGE
Adjust the brightness, contrast, and color levels for optimal image quality. TFT
screens, like the one on this device, have different visual response depending on the
angle from which it is viewed, that is why you may need to adjust these parameters
to display the image correctly depending on the height at which you have installed
your monitor. See Page 25.
ADJUSTING THE AUDIO VOLUME
Move the audio volume control to adjust the volume with which you will hear
the person on the entrance panel.
ADJUSTING THE VOLUME OF THE CALL
Access the main menu to adjust the call volume. See page 23.
OPERATION OF THE SYSTEM
ABSENCE OF CALL. MONITOR ON STAND-BY
If the monitor does not receive a call, the door opening and communication with the
entrance panel functions are disabled. It is possible to activate the self-start system
and open the door, as long as there is no activated monitor (busy system).
RECEIVING CALLS. ACTIVATED MONITOR
When receiving a call from the entrance panel, the monitor will emit an audible
warning. The screen will light up, showing you the image of the person who made
the call. You will have a specific time to answer. This time will depend on the type of
entrance panel from which you received the call.
When you press the communication button, you will establish communication with the
person who has called. The maximum talk time you have will also depend on the type
of entrance panel from which you received the call.
A few seconds before the conversation time elapses, you will hear a series of beeps.
You can prolong the conversation time from your own dwelling by pressing the
conversation button twice, or, from the entrance panel, by having the visitor call again.
The conversation will end when the communication button is pressed once, or when
the conversation time runs out. The system will then revert to being on standby.
Push the lock release button to open the door and allow the person access to the
property.
During the time periods for answering the call or for conversation, the system does not
permit any other monitor to use the auto switch-on function.