Temperature Units And Calibration - Tantalus ST-1480 Operating And Installation Manual

Temperature Units and Calibration

The display can be set to display Fahrenheit (°F) or Celsius (°C) units. If you measure the
temperature yourself or believe this thermostat's displayed temperature is off slightly, then you can
easily calibrate the thermostat's display temperature by up to +/- 5.4°F (+/- 3°C) using these steps.
SELECT TEMPERATURE from the Main Menu.
Change the UNITS by pressing SELECT on the UNITS line,
then SCROLL between FAHRENHEIT (°F) and CELSIUS (°C).
To calibrate the thermostat, select the OFFSET line. Press
SELECT, then SCROLL to change the offset.
Press SAVE CHANGES to accept the new settings.
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