Manual
3
1.  Rain Sensor Test Pin
Pressing the test pin simulates operation of the Rain Sensor 
by transmitting a signal to the Smart Connect. 
2.  Rain Sensor Adjustment Cap
e Rain Sensor sensitivity is adjustable to suspend 
watering after 1/8”, 1/4”, 1/2” or 3/4” (3 mm, 6 mm, 12 
mm and 19 mm) of accumulated rainfall.
3.  Solar Collector
Solar radiation and temperature are used by the Weather 
Sensor to calculate and adjust watering to suit current 
weather conditions.
4.  Battery Compartment
e Weather Sensor is powered by one (1) 9V Alkaline 
battery (installed).
  See battery service information on page 12 for additional 
information.
5.  QuickClip™ Mounting Bracket
e QuickClip bracket design enables the Weather Sensor 
to be easily installed and aligned. 
6.  Antenna
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Weather Sensor Overview










