User Guide

Quick Start
Using only a heating device:
When just using a heating device you only need to set two parameters, the SV (set value) and
the Hd (heating differential). SV is the cut off temperature for the heating device and Hd is the
difference between SV and the temperature at which the heating device will be turned on. For
example if you wanted a heating device to be turned on at 95F and turned off at 100F then SV =
100 and Hd = 5.
To quickly program the controller for using only a heating device observe the following
instructions:
1. Turn on the controller.
2. Hold SET for 3 seconds until it shows SV on the top screen. Now the top screen shows the
parameter and the bottom screen shows the parameter value.
3. Press UP or DOWN to adjust the SV value to the desired cut off temperature. (Holding the
button allows for rapid number adjustments.)
4. Press SET to show Hd on the top screen.
5. Press UP or DOWN to adjust the Hd value and create the desired heat on temperature,
remember SV - Hd = HEAT ON TEMPERATURE.
6. Press POWER, congratulations your controller is now programmed!
Using only a cooling device:
When just using a cooling device you only need to set two parameters, the SV (set value) and
the Cd (cooling differential). SV is the cut off temperature for the cooling device and Cd is the
difference between SV and the temperature at which the cooling device will be turned on. For

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