Maintenance precautions of distribution box manufacturer
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The manufacturer of the distribution box tells you what should be paid attention to in the safe maintenance of the distribution box.
1. The staff should wear anti-static clothes during maintenance, and should not operate with empty hands or wet gloves.
2. Before maintenance, the installation tools can be checked to see if they are in good condition. If they are damaged, they should be replaced in time to avoid damage to human body due to damage of protection position of some tools.
3. In order to check whether the circuit is electrified or not, the power supply should be cut off first, and then the electric pen should be used to check.
