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Troubleshooting Steps for the Case Sealing Machine

22 Apr.2025

1. Observe the fault phenomenon. Many users tend to be flustered the moment the case sealing machine malfunctions. In fact, there is no need for that. It is a normal situation for equipment to break down. What you should do first is to stay calm, and then observe the corresponding fault phenomenon to have a general understanding of the malfunction of the case sealing machine. Only in this way can you apply the right solution to the problem. Even if you need the case sealing machine manufacturer to come to your site for service, you should also clearly explain the fault phenomenon to the other party so that they can make corresponding preparations. 2. Air leakage at the piston rod: The ring at the bottom of the main body is damaged. In this case, the ring should be replaced. 3. Air leakage at the exhaust port: The ring of the switch valve or the ring of the switch seat is damaged, or the piston ring is damaged. Replace the ring. 4. Air leakage at the trigger: The ring of the switch valve or the ring of the switch seat is damaged. Replace the ring. 5. The transmission ring is loose and cannot be positioned: The plastic steel strip and the transmission spring have no elasticity. Remove the trigger assembly, reinstall the spring pin, or replace the plastic steel strip and the transmission spring. The above are the troubleshooting methods for the case sealing machine summarized by YUPACK for you. If you have any other questions about the automatic case sealing machine, you are welcome to call the Marketing Center of Qingdao YUPACK.  2