How to deal with the portable axle scale displaying only one board weight when weighing

1. The axle scale only displays the weight of one board when weighing. Reasons and failure analysis and treatment:

Reason analysis: The connection section between the meter connector and the weighing board is incorrectly inserted.

Troubleshooting:

1):Replace the plug hole to see if it is inserted incorrectly.

2):The car weighing instrument must be sent back to the original factory for processing if there is a connection section.

Note: The user of the car weighing instrument should use it in the direction of the line when using it, do not pull or deadlift it, and pay attention to things when using it.