Sterlco M2B+ Controller - Manual (Page 37)

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5-7 Changing the Temperature Display Units
The controller is set up to display the temperature, and all related temperature settings, in
either degrees Fahrenheit or degrees Celsius. Use the following procedure to change the
display units:
1. Press the Index button two times to access the Secondary menu.
2. Press the Enter button.
3. Press the Index button one time to access the “Degrees (F/C)” parameter.
4. Use the Up and Down buttons to change the value.
5. Press the Enter button to accept the change.
6. Press the Alarm Silence button to return to Running mode.
5-8 Setting the Temperature Display Precision
The controller is factory-set to display the temperature, and all related settings, as an integer.
The user has the ability to change the display precision to tenths of a degree. Use the
following procedure to change the display precision:
1. Press the Index button two times to access the Secondary menu.
2. Press the Enter button.
3. Press the Index button until the display reads “Precision.”
4. Use the Up and Down buttons to change the value.
5. Press the Enter button to accept the change.
6. Press the Alarm Silence button to return to Running mode.