Floatless Switch - Cleaning

  1. After removing the hex socket head cap screw, check for any contaminations on rod and teflon tube.
  2. Clean out contamination with either cloth or brush.

    [Point]
    If grease sticks to tip of rod or scale, rod may insulate and cause switch to not function.

    [Notes]
    1. Floatless Switch - Functions
      Type - RE3000
      Sensor Voltage - AC9V
      Water Level at Full - Resistance below 8KΩ
      Water Level at Low - Resistance above 18KΩ

    2. Floatless Switch - Condition when installing
      Rod (Φ3) should be installed by having it stick out 5mm from teflon tube. Contact area of rod should be 0.5cm2.