1. When disassembling, maintaining and repairing, workers are advised not to wear conductive decorations such as earrings, watches, necklaces, bracelets, etc. to prevent accidents.
2. Before maintaining and repairing the hot melt adhesive coating machine, the power user on the hot melt adhesive coating machine and the main power supply connected to the outside world must be cut off, and it is not allowed to operate with power on.
3. Do not disassemble, check and adjust any parts on the hot melt adhesive coating machine unless you have a sufficient understanding of the performance of the equipment.
4. Unless there are other people to assist, and in the event of an accident, due to damage to the machine or injury to personnel, they can immediately provide help or first aid, otherwise do not disassemble and repair the hot melt adhesive coating machine alone.
5. Only qualified personnel can perform maintenance work on the hot melt adhesive coating machine.
6. Under no circumstances should you touch the wire connectors that may be exposed to the outside world or other components that are connected to wires and are not loose.
7. Before removing or moving the protective device on the hot melt adhesive coating machine or replacing the components, the power supply must be cut off first.
8. If possible, try to stand on the plastic blanket for maintenance and repair work. Never perform maintenance work on the hot melt adhesive coating machine on a flooded floor or in a very humid environment.
9. When performing maintenance and repair on the hot melt adhesive coating machine, safety gloves, goggles and long-sleeved work clothes must be worn to avoid being burned by the high-temperature liquid hot melt adhesive or the high-temperature component surface.
10. When loosening or installing the pressure joint, it must be determined that the pressure of the pressure gas source providing the hot melt adhesive coating machine has been reduced to zero.
11. When cleaning the hot melt adhesive tank, avoid using flames or sharp hard tools to avoid scratching the Teflon non-stick coating inside the glue barrel.
