3
The dual optical sensor has
high accuracy and durability,
but it will affect by bubbles
and dirt.
Therefore, a malfunction may
occur. Be sure to use the sensor
cover and clean it regularly.
5.
The automatic watering system starts automatically and starts setting the water
level. At the first time, water is supplied to the level at which the high level sensor
operates. At that time, the LED will turn green slowly. (Water supply will exceed
the water level of the water stop line, but this is not a malfunction.)
After that, the automatic water supply will be activated so that the water level is
automatically maintained, so do not move the position of the installed sensor
any more.
The setting is completed when the motor stops.
①
②
③
4.
①Connect the sensor cord to the power adapter cord.
② Insert the power adapter into the outlet and turn on the power.
③ Connect the pump cord.
Provide a drip loop in the cord. (See the figure below)
Attention
The order of connecting cords and turning on the
power is very important.Note that if you connect in
a different order, the settings will not work properly.
Attention
※If you move the sensor while setting the sensor water level, an error will occur, and
the sensor cannot be set correctly.
6.
After setting, be sure to attach the sensor protection cover.
Align the protrusion on the sensor protective cover with the groove on
the sensor body, and then turn it clockwise to secure it.
Protrusion
Groove
