DIGITAL TEMPERATURE CONTROL
Overview:
The WinterGreen Digital Temperature Control eliminates the need for older style aquastats and com-
bines all the necessary furnace control functions into one “Easy to Use” unit.
The full function controller provides a Real Time Temperature Readout, preprogrammed operating fur-
nace temperature range limit and a Thermal Spike Protection control with an audible over temperature
alarm.
Feature Description:
1. Digital Display: (Indicates one of the following as selected)
Real Time Furnace Temperature
Thermal Spike Protection Set Point. (SP1)
Operating Temperature Set Point (SP2)
2. Set:
Each time the set button is pressed the display will indicate the current value of one of
the above 3 operating modes.
Also used to move the Operating Temperature Set Point up or down. (See “Setting SP-
2” later in this section)
3. Down Button:
Pressing the Down button will lower the temperature for SP-2 when the display is indi-
cating this temperature. (See “Setting SP-2” later in this section)
4. Up Button:
Pressing the Up button will raise the temperature for SP-2 when the display is indicat-
ing this temperature. (See “Setting SP-2” later in this section)
5. Output 1 – Thermal Spike Protection (TSP) Indicator Light:
Light is ON when TSP is activated. Light is OFF when the temperature is normal.
6. Output 2 – Draft Damper Indicator Light:
Light is ON when the Draft Damper is OPEN. Light is OFF when it is CLOSED.
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