Navtex NVX-1000, Руководство по безопасности и эксплуатации

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icon to end intercom conversation . There is approximately 120 seconds of time before the unit
automatically shuts off.
5. Activation of Mute On/Off
When target monitor’s status is mute on and Intercom function is activated, target monitor’s LED will
flash between red and blue, without chime sound.
Mute On: touch the mute on/off icon and the icon LED turns red colour.
Mute Off: touch the mute on/off icon and the icon LED turns off red colour and turns back
to the blue colour.
When the monitor’s status is Mute on, there will be no melody, while other functions will be normal.
6. Activation of Melody Selection
Melody can be selected by touching the melody icon. The designated chime will ring, then choose
from 4 different melodies available by touching the icon to change to target melody. To confirm
melody you have chosen, touch the melody icon and the selected melody will be set as the new
default chime.
7. Activation of Door Open (Open function)
Door Open function: If you want to open the door to let the caller in, just touch the “Door
Open” icon on the indoor monitor. The door open function can only be activated when the monitor is
turned on.
8. Activation of CCTV Camera
Touch the CCTV Camera 1/2 icon of the indoor unit at any time and the main outdoor camera
will be activated and show the outside view.
b) If you have installed two outdoor CCTV cameras, press the CCTV Camera 1/2 icon to change
from camera one to another, to manually shut off touch the Talk On icon.
9. Activation of LED Backlight
When the monitor is in standby mode,
Button can be turn on and off LED backlighting.
Button increases the brightness of the LEDs of the backlighting to glow brighter.