Operating instructions
10 
SET HEATING 
The SET HEATING mode will be used to set the desired Heating stage temperature separations and differentials.  
The internal time delays that will prevent rapid cycling are also set here. Also, this mode is used to determine if 
any of the Heating stages will be activated during the dehumidify functions of the system. You may choose either 
the immediate dehumidify function, or the delayed dehumidify function. You may adjust the Heating temperatures 
throughout the day based on the intensity of the solar level. You also can link any Heating selection to another 
output in order to completely or partially disable that set of Heating when the other output, including a vent or a 
shade system, is active. The temperature ramping time can be entered here. This is the amount of time required 
to change the temperature from one mode to the next. 
1. Enter the SET HEATING mode. 
2. Use the PRIOR-NEXT switch to advance to the desired item to set. 
3. Use the VALUE switch to toggle between desired choices that the system has internally provided. 
Heating 1 Stages 
(2
o 
Sep.) 2
o
 Dif. 
Set the desired separation of the Heating stages here, and also the desired differential. The separation is the total 
number of degrees that separate each stage of operation. Once an output or a stage has been activated, the 
differential is the amount of temperature change required that will cancel the operation of that stage or output. 
Heating 1 Timing 
(2 Sec.) 
Set the desired time delay here. The time delay will be active on both energizing and de-energizing stages. 
Heating 1 Stg (1) 
On Immed Dehum 
Heating 1 Stg (1) 
On Delay Dehum 
Set the desired stages of operation here that will be activated by the dehumidify functions. You may choose either 
the IMMEDIATE or the DELAYED dehumidify functions for a particular stage. 
Heating 1 
Solar Adjust? (N) 
(IF YES) 
Heating 1 
Min Sol (0) K-LUX 
Heating 1 
Min Sol (100) K-LUX 
(Lower) Setpoint 
By 0°F 










