The packaging machine equipment must be operated by fixed personnel who are proficient in the start-up and bag making procedures, and can perform simple instrument debugging, parameter changes, etc; Mechanical instrument debugging personnel must undergo strict testing by Yujie manufacturer and be proficient in instrument performance, working procedures, operating modes, working status, common fault troubleshooting and handling; Unauthorized operation of computer instruments is strictly prohibited. Daily maintenance must ensure that the inside and outside of the computer instrument box are clean and dry; Regularly check that the wiring terminals are not loose or detached. Ensure smooth electrical and pneumatic circuits. 

Basic cleaning includes:



1. After shutdown, the measuring part should be cleaned in a timely manner, such as packaging sugar, Banlangen granules, salt, etc. It is necessary to ensure that the feeding tray and turntable are cleaned every shift to prevent corrosion. 



2. For the heat sealer body, it should be cleaned regularly to ensure clear texture of the seal. 



3. The photoelectric tracking head, also known as the electric eye, should be cleaned regularly to ensure small errors in cursor tracking. 



4. The scattered materials on the material tray need to be cleaned up in a timely manner to keep the parts clean. 



5. Regularly clean the dust inside the electrical control box to prevent malfunctions such as poor contact. Newly installed machinery must undergo inspection, fastening, refueling, and maintenance of transmission and moving parts within one week of use; Regular inspections and maintenance must be carried out every month in the future; 

Basic maintenance:

1. Regularly check the screws of each part of the packaging machine to avoid any looseness. 

2. Pay attention to waterproof, moisture-proof, anti-corrosion, and rodent proof electrical components. The electrical control box and wiring terminals should be kept clean to prevent electrical faults. 

3. When stopping the machine, the two heat sealing rollers should be in the open position to prevent damage to the packaging material. 

4. Regularly lubricate the gear meshing points, oil injection holes of the seat bearing, and various moving parts of the packaging machine with engine oil. When adding lubricating oil, please be careful not to drip oil onto the drive belt to prevent slipping, loss of rotation, or belt aging and damage.