How do I run the Calibration Mode on my Samsung washer after installation?

To run Calibration Mode, turn on the washer, press the Temp and Delay End buttons simultaneously for at least 3 seconds, remove any contents from the tub and close the door, then press Start/Pause. The drum will rotate clockwise and counterclockwise for approximately 3 minutes, and when finished, 'En/End' appears on the display and the machine turns off automatically. (Page 18)