Many people will not know what to do if the heat shrink packaging machine fails. Yongshun teaches you how to solve the problem. Under normal circumstances, there will be two cases of heat shrink packaging machine failure. First, the hot air motor will not turn; The net does not turn; third, the shrink chamber is not heated, which means there is no heating. Usually in these three cases, the exclusion method is as follows:
1. Hot air motor of heat shrink packaging machine does not turn:
▲ Hot air switch is damaged and replaced;
▲ The motor is damaged and replaced.
2. The transmission network of heat shrink packaging machine does not turn:
▲ failure of transmission switch, replacement;
▲ speed control board is bad, replace;
▲ potentiometer bad, replace;
▲ damaged conveyor motor, replace;
▲ The conveying mechanism is stuck. After the inspection, remove the fault.
3, heat shrinking packaging machine without heating phenomenon:
▲ bad heating switch, replace the switch;
▲ indoor electrical aging short circuit, replace the wire;
▲ electric heater head is not solid or the electric heating tube is damaged;
▲ The temperature control board is damaged and replaced;
▲ Bad potentiometer, replace.