Setup And Programming - Hunter Solar Sync Owner's Manual

Making Adjustments
After Solar Sync has been installed and programmed, we
recommend allowing the system to run for a few days at
the initial setting. Because of the variety in site conditions
(including sensor location, amount of direct sunlight
available to the sensor, reflective heat from surrounding
structures, etc.), the initial setting may require adjustment
in order to achieve the desired performance.
The calibration of the Solar Sync to a particular site can
easily be accomplished by adjusting the Region and/or
Water Adjustment settings. The instructions below outline
this process:
1. Allow system to operate at initial settings for a
minimum of 3 days.
2. Observe the Seasonal Adjust on the controller. If the
Seasonal Adjust amount appears to be lower or higher
than expected for that time of year, the Solar Sync
settings need to be adjusted.

Setup and Programming

A. Seasonal Adjust too low – Make sure the controller
dial is in the RUN position. Increase the value on
the Water Adjustment scale (10 is max). Once the
setting is changed, the controller will immediately
be updated with the new Seasonal Adjustment %.
Increase the Water Adjustment setting until the
desired Seasonal Adjust % is shown. If you max out
the Water Adjustment scale at 10 and still require
more Seasonal Adjust, move down to the next
lower Region (from Region 4 to 3, for example).
B. Seasonal Adjust too high – Make sure the controller
dial is in the RUN position. Decrease the value on
the Water Adjustment scale (default setting is 5).
Once the setting is changed, the controller will
immediately be updated with the new Seasonal
Adjust %. Decrease the Water Adjustment setting
until the desired Seasonal Adjust % is shown. If you
minimize the Water Adjustment scale down to 1 and
still require a reduction in Seasonal Adjust, move up
the next Region (from Region 2 to 3, for example).
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