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BETA Series -Single Controller OVERVIEW Thank you for purchasing the TrolMaster BETA-2 Fan Speed Controller. The BETA-2 is a simple and affordable way to control your fan. Choose your desired fan speed and temperature setpoint, when the temperature is lower than the setpoint, the controller will automatically maintain that specified fan speed.
INSTALLATION Mount the Controller on wall, place the sensor in a well ventilated area. ● Connect the temperature sensor to the Controller. ● Plug the Controller into a AC wall outlet. ● Program the desired setting before connecting to your fan. ●...
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OPERATION INSTRUCTIONS 1. Reading Temperature When power turned on, the LED will display the current temperature. To change between the Fahrenheit and Celsius, press button button at the same time for 3 seconds, the LED indicator will be flashing alternately. 2.
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4. Set Day Fan Speed Press button 3 times, the LED will be blinking and the LED displays the current day fan speed percentage. Press button button to increase ordecrease the setting.
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5. Set Night Temperature Press button 4 times, the LED will be blinking and the LED displays the current night temperature setpoint. Press Press button button to increase or decrease the setting. 4 times 6. Set Night Fan Speed Press button 4 times, the LED will be blinking and the LED displays the current night...
5 times 7. Restore the Factory Settings Press and hold button before plugging the Controller into wall outlet. Power the controller, the LED displays “rESt" and blinks. Keep holding the button for 5 seconds until the LED displays "donE”. FACTORY DEFAULT SETTINGS Day Temperature Set-point: 77°F Day Fan Speed:...
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