The Top Smart  toilet water sensor  Valve
1. This electronic dual-flush toilet conversion system fits most side-pressing toilet.
2. The Toilet Sensor has the function of self-learning, determine whether the Sensor distance has at least 100cm
above to the wall or any obstacles, otherwise it will shorten the detection distance to just 40-50cm.
3. Upon powering up, the Toilet Sensor will automatically detect the distance in 1min, the Sensor Presence
Detection LED will flash, keep any obstacles or mirrored surfaces out of the Detection Beam at least 100cm
during detecting to prevent false detection and random flush.
4. The Sensor must not be obstructed by any reflectors, such as a mirror, glossy bright objects, etc, easy to
cause reduce the distance to 30cm.
5. Please keep the detection window clean, do not have dripping on Sensor surface to avoid affecting the
sensitivity of Sensor.
6. Anytime the batteries( 6 standard AA alkaline ) are replace or the Toilet Automatic Flush Sensor range needs to be recalibrated,
simply repeats resetting. To prevent false detection and random flush, keep any obstacles or mirrored
surfaces out of the Detection Beam.

we have different automatic sensor toilet flusher and toilet flushing sensor for your option,please contact us if you interest.

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