When in standby mood, touch and hold , the unit will sound “DI” and the LED will illuminate.
When in mute mood, touch and hold , the unit will sound “DI DI” and the LED will go off.
Colour/brightness Adjustment
Colour Adjustment
A. When there are only 2 room stations, touch and you will hear “DI”, then touch to call
another room station.
B. When there are more than 2 room stations, and monitor A wants to call monitor B, touch to
choose the room number you need to call, then touch to call.
When a room station is in talk mode, slide the talk volume
When a door station is calling, slide the ring volume button to adjust the ring volume.
button to adjust the talk volume.
When the screen is on, slide the colour / brightness button to make adjustments.
When in standby mode, touch and hold , the unit will sound “DI DI” all the LEDs will turn ON. After one
second they will turn off, then release the button, which means the unit has reset.