2:Wait for the LCD display to show "0.0", then press and HOLD the [UNITS] or [MODE] key for 3 seconds. The LCD will display "CAL", then release the [UNITS] or [MODE] key.
3:Press the [UNITS] or [MODE] key again, and the LCD will show "CAL" followed by the required calibration weight.
4:Add the necessary calibration weight and the display will read "PASS" and return to normal weighing mode. (Some items may require pressing the [UNITS] or [MODE] key before step 4.)
5:Once finished, put away the calibration weight and press [ON/OFF] to turn off the scales.
