Caused by line anomalies. The Hongfu fully automatic sealing machine is a split-mouth machine produced by Guangzhou Jiefu Machinery Equipment Co., Ltd. A common problem with the machine is that jamming occurs during sealing. The reason why the Hongfu fully automatic sealing machine does not respond when the power is plugged in is due to abnormal wiring. . The solution is as follows: Check whether the power of the automatic sealing machine is turned on. When the power is turned on, turn on the switch to check whether it is running. If it is not running, replace it with a better line.