Component Overview
Receiver (Figure 1)
1- Weather-resistant Cover:
Slides upward to remove. Protects
the Receiver module when located
outdoors. Keep the cover installed
at all times other than when manu-
ally operating the Receiver.
2- Antenna wire:
Straighten vertically for the best
reception.
3- Sensor Status Indicator :
Steady light - Sensor is active for
either rain or freeze.
Blinking light - Indicates
Receiver has been bypassed for one
rain cycle. Smart Bypass button
pressed once. Press again to exit
bypass mode.
4- Signal Indicator : Indicates the
quality of last received signal.
Steady light - good signal.
Blinking light - fair signal.
No light - poor signal (relocate
Sensor/Transmitter).
5- Smart Bypass
TM
Button :
Press to temporarily override the
sensor when active. Sensor opera-
tion will reset automatically. To manu-
ally exit the bypass mode, press but-
ton again.
6- Power Indicator :
Steady light - 24 V ac power is
connected.
Blinking light - Sensor/Transmitter battery power low, or other communica-
tion problem.
No light - Unit is off or is disconnected from 24 V ac.
7 - Multi-wire Cable - 50 cm color-coded wires provided for controller connections.
Sensor/Transmitter (Figure 2)
1- Test Spindle - Press down and hold to manually test transmitter operation.
2- Rainfall Adjustment Cap - Adjusts the Sensor/Transmitter to signal the Receiver
when the accumulated rainfall reaches 3 mm, 6 mm, 13 mm,19 mm or 26 mm.
3- Universal Mounting Bracket with Quick-Clip
TM
- Simplifies installation on a rain
gutter, the side of a roof, a shed, fence etc. Sensor/Transmitter adjusts easily to the
vertical position.
4- Antenna Wire - Straighten downward for maximum range.
2
1
3
4
5
6
7
2
1
2
3
4
Figure 1
Figure 2
Wireless RS 373-0312 redo 1/27/04 8:55 AM Page 2