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A.
Introduction
Thank you for purchasing DIG's LEIT RC2ET weather based handset, which
operates as a part of the LEIT-2ET wireless irrigation system. This manual
describes how to get the LEIT RC2ET weather based handset up and running
quickly. After reading this manual and familiarizing yourself with the basic
functions of the handset, you can then reserve the manual to use as a
reference for specific, less common tasks in the future.
B.
About the DIG LEIT-2ET
Weather Based Irrigation System
The LEIT-2ET weather based wireless irrigation control system comprises
of the LEIT-2ET weather based two-station ambient light (solar) powered
irrigation controller with a rain sensor connection, the LEIT RC2ET handset,
and the LEIT WWS or LEIT WWSE ambient light (solar) powered weather
stations.
The LEIT RC2ET handset is an advanced and cost effective wireless device
that is used to communicate with up to 99 LEIT-2ET solar powered controllers,
operating up to 198 valves, from a distance of up to 350 feet (100 m) line of
sight. The LEIT RC2ET handset has a large LCD display and sophisticated,
intuitive, icon-based software. Site information entered into the LEIT RC2ET
handset is downloaded to the LEIT-2ET controller, and with hourly data
received from the LEIT WWS or LEIT WWSE wireless solar powered weather
stations, the LEIT-2ET controller calculates the daily local microclimate
evapotranspiration (ET). The final result is used for a daily adjustment or
override of the current scheduled irrigation program.
All LEIT-2ET controller functions are controlled and reviewed by the LEIT RC2ET
handset. After installation, no further visits to the controller are required.
IMPORTANT:
Communication between the LEIT RC2ET handset, the LEIT-2ET
controllers, and the LEIT WWS or LEIT WWSE weather station is automatically
limited to daylight hours when there is sufficient light energy. Longer bright
light days will enable the user to communicate over longer parts of the day.
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