1. The PUR hot melt adhesive machine needs to be connected to the power supply by a professional electrician. The polarity of the power supply must not be reversed, and the wiring needs to be fixed with special terminals.

2. When installing the pressure plate PUR hot melt adhesive machine, a useful grounding wire must be correctly connected. Any equipment that uses high-voltage electricity needs to have a grounding wire. When a grounding wire is not used, any components protected by insulators on the PUR hot melt adhesive machine may still form voltage conductors, resulting in the risk of electric shock.

3. Based on the load required by the PUR hot melt adhesive machine and its peripheral equipment, check whether the power cord and insulation protection used comply with the regulations. The load of the wire must be 30% higher than the rated power of the PUR hot melt adhesive machine. above.

4. Ensure that the pur hot melt adhesive machine operates at the specified voltage. If the voltage used is different from the specified standard power supply, the hot melt adhesive machine may be burned.

5. Ensure that the operating voltage connected to the PUR hot melt adhesive machine complies with the regulations of the hot melt adhesive machine. Generally, the 5-gallon PUR hot melt adhesive machine uses a single-phase 220v AC voltage standard, and the 55-gallon PUR hot melt adhesive machine uses a single-phase 220v AC voltage standard. When using a 380V AC power supply, when the voltage used is too high or too low, the designed performance of the equipment cannot be achieved and the hot melt adhesive machine may be damaged. When wiring, ensure that the power cord is correctly connected to the correct voltage power supply.