HVAC

fan functions

These buttons cycle through the fan functions

ON - manual

This setting means that the fan will remain on regardless of heating or cooling requirements

automatic

This setting means that the fan will turn on automatically when the thermostat calls for heating or cooling. The thermostat resets to Automatic each night to ensure proper heating and cooling of the unit

OFF - MANUAL

This setting means that the fan will remain off regardless of heating or cooling requirements

AUTOMATIC - NO CALL

This symbol means that the fan is set to automatic but there is no call for either heating or cooling. The fan may continue to run, bringing in outdoor air, on occasions when the temperature in the room is outside the chosen set point

temperature set point

These buttons control the Temperature Set Point in the room. The temperature displayed on the screen is the current room temperature. You can set the Temperature Set Point by adjusting the arrows on the thermostat to the desired temperature. The room will then adjust to stay within a range of 0.5C - 1.5C above this set point