Chuango AID-420 Mode D'emploi page 5

EN
â Areas where pets are active
ê Dusty and muddy areas
ô Within a 50 cm radius from power cables or network cables
û Near trees or plants, as leaves or trunks may block the infrared beam
Fixation
1. Press the installation mode switch in the receiver circuit board, then
put it into the beam bar. Insert the waterproof rubber plug and
cover the installation cap.
2. Slide the transmitter's upper installation cap cover and lower
installation cap cover. Put the transmitter to the target place
and adjust the horizontal and vertical distance by watching the
horizontal leveller in the upper installation cap.
3. Mark the screw holes of the transmitter, then use the hole punch
to punch two screw holes, insert the expansion bolt then fix the
transmitter with the screws. Cover the covers of the caps.
4. Adjust the receiver in the other side of the detection area. Make
sure the buzzer rate is high, that is, the buzzer rate is every two
"beeps" with a 1-second interval or three "beeps" with a 1-second
interval. After adjusting, fix the receiver by following the upper step
2 and 3.
Buzzer frequency:
Every one "beep" with a 3-second interval, no signal
Every one "beep" with a 1-second interval, weak signal
Every two "beeps" with a 1-second interval, normal signal
Every three "beeps" with a 1-second interval, strong signal
*Generally, the IR sensors will automatically exit the installation mode in 30 minutes.
However, when the receiver receives a weak but stable signal continuously for 5 minutes,
the IR sensors will exit the installation mode. When the receiver receives a strong and
stable signal continuously for 1 minute, the IR sensors will also exit the installation mode.
5. When the buzzer stops, arm the control panel, if the control panel
alarms when walking in between the transmitter and receiver
means the installation is successful and the system operates
normally.
EN
Horizontal
leveller