1, remember to put the scale on the flat ground when weighing, and then test whether the power is sufficient;
2. There is a toggle switch at the bottom of the scale. The unit of measurement can be kilograms or pounds, and kilograms will display "kg"; The pound will show "lb";
3. In order to avoid affecting the accuracy of weighing, please don't put the scale on the carpet or soft ground, stand on the scale surface evenly, keep your body balanced, and keep your feet balanced to ensure the accuracy of the value;
4. The biggest headache of mechanical health scale is that the pointer will have deviation, which needs to be adjusted frequently to ensure the accuracy of the pointer. It is best to pay attention to the adjustment before use;
4. After the scale surface on the station is stable, the LCD will display the measured weight value, and the current weight value will appear after the screen value is stable;
5. When the measured person can leave the scale surface and the LCD returns to zero later, the next weight test can be carried out;
6. When "O-LD" is displayed, it means overload, that is, the weight has exceeded 150kg. When people step out of the scale when it is overloaded, the scale can resume normal work, and "O-LD" will follow.