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Electronic scale maintenance:
1, the weight is not weighed, lighter than the original weight, does not return to zero.
Cause of failure: Insufficient strength to release the force.
Solution: The scale platform is reinforced.
2. After the meter is powered on, the electronic meter will display the cycle from ERRO1~08.
Cause of failure: The junction box PCB board burns out.
Solution: Replace the PCB board.
3. The electronic scale weighing instrument data jumps up and down.
Cause of failure: Junction box water or PCB board damp.
Solution: The junction box is blown dry or replaced.
4. Data jump of electronic scale weighing instrument Cause of fault: bad wiring connection or breakage of sensor wire Solution: Replace the weighing sensor 
Electronic scale maintenance
The standard configuration of electronic scales is mainly composed of three main parts: load-bearing force transmission mechanism (scale body), high-precision weighing sensor, and weighing display instrument, which can complete the basic weighing function of the ground scale, and can also be based on different users. The requirements, matching printers, large screen displays, computer management systems to complete the higher level of data management and transmission needs.