According to the analysis of the survey results, similar problems have appeared in electronic scales: In the course of work, because they did not pay too much attention to the usual small details, the current charge cannot be filled and cannot be displayed. For this seemingly simple but helpless problem, many users are a tangle!
We have summed up a very practical approach to this and hope to give you some help:
1, first check the power, sockets and wires, if any damage needs to be replaced.
2, secondly determine the use of the battery, the battery power is used up. When there is no electricity, a low-pressure alarm will appear. If there are multiple alarms, it may be due to power shortage and damage. Must have a new battery.
3, the last fuse is damaged, first with digital million to check, use the table 2K file to test the power cord, the multimeter shows 500 or so or about 1.100 or so that the transformer is normal, if there is no resistance, there may be a fuse burned.
We have summed up a very practical approach to this and hope to give you some help:
1, first check the power, sockets and wires, if any damage needs to be replaced.
2, secondly determine the use of the battery, the battery power is used up. When there is no electricity, a low-pressure alarm will appear. If there are multiple alarms, it may be due to power shortage and damage. Must have a new battery.
3, the last fuse is damaged, first with digital million to check, use the table 2K file to test the power cord, the multimeter shows 500 or so or about 1.100 or so that the transformer is normal, if there is no resistance, there may be a fuse burned.
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