Toro TWRS User Manual
Page 11
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Sensor Module Features
1– Rain Threshold Adjustment–Adjusts the rain sensor to
accumulate 1/8", 1/4", 1/2" or 3/4" (3mm, 6mm,12mm or
19mm) of rainfall before signaling the receiver to hold
watering. (Factory default setting 1/4" (6mm).
2– Sensor Test Spindle–Pressed to manually activate the
sensor for setup and test procedures.
3– Batteries (not shown)–Two 3V lithium batteries, installed
at time of manufacture, will provide approximately five
years of service under normal use conditions.
4– Antenna–Positioned downward for maximum signal
transmission strength.
5– Pipe-mount Adapter–Replaces Quick Clip mounting
bracket to enable installation on 1/2" (13mm) diameter
Schedule 40 PVC pipe.
6– Quick Clip
TM
Mounting Bracket–Simplifies sensor
module installation. Adjustable pivot point for easy
vertical alignment.
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