Automatically when hands enter the sensor range of the water, leaving automatic shutoff, and prevent sensitive to obstructions placed within the malfunction, continuous water than a minute, automatic shutoff.
Sensor taps control board Function:
1, after power indicator light flashes continuously under 3;
2, the indicator light flashes once after the action off the water;
3, after entering the standby working condition;
4, sensor taps into the sensing range that is a flush, a sensing range that is left without water, make sure time is less than 0.4 seconds;
5, about 1 minute continuous sensor will automatically stop flushing and left to return to normal after the re-induction;
6, about 2 minutes continuous sensor, sensing range will be set to automatically adjust the range and reduce to no induction;
7, for 2 minutes without sensing, sensing range will be adjusted to the optimum working condition;
8, induction, the indicator light flashes;
9, sensor taps when the supply voltage falls below 4.4V or so, into the low pressure alarm, and close the solenoid valve, in the alarm state is not lifted before the solenoid valve is no longer open. No induction, the light flashed every 5 seconds or so, there are sensors, the second chain lightning 3, the replacement battery discharge alarm status;
10, on the white board sensing distance to 30cm, the average standby quiescent current of less than 50uA.