When processing spiral blades, be sure to pay attention to electrical safety.
Electricity is like a tiger—once it bites, it won’t let go. No matter what we’re doing, we must take proper precautions to prevent electric shocks.
1. The switch must be insulated, and its installation should also be secure. After finishing work, always check whether the power switch is turned off.
2. Before opening the electrical cabinet, make sure the power supply is completely isolated from the machine. The main power to this equipment must be turned off, and a sign should also be posted on the device warning that unauthorized personnel are prohibited from entering.
3. Inspection and maintenance personnel must undergo professional training before they can take up their posts.
4. We must follow national regulations when performing the installation.
5. Most importantly, the power supply must be grounded.
6. Never touch the connected circuit directly with your hands.
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