1) Set the unit selection switch to the middle position: KG (This is the unit in kilograms, which conforms to the Chinese habit. Other units: ST (LB) are in the English system)

2) Step on the scale with one foot lightly, and the display screen will show the moving "0". After about 3 seconds, it will change to show "0.0", and then after about 6 seconds, the screen will automatically turn off (if the electronic scale is pre-installed with batteries, it will directly show "0.0"). At this time, the electronic scale has automatically remembered the zero point position. This is the automatic zeroing operation of the electronic scale, and it will be accurate for future weight measurements. In addition, the electronic scale has a "off scale" function.Automatic Reset FunctionAfter you step off the electronic scale, the display will automatically turn off after a few seconds, and at the same time, it will perform a zeroing operation (so sometimes the first measurement may not be accurate, but it will be accurate from the second time on). When moving the electronic scale, wait until it shows that it is turned off before proceeding. The electronic scale will automatically remember its zero point position once a day, so it is required to place the electronic scale flatly on a hard and flat ground, with nothing on top.