Abnormal air pressure of hosiery knitting machine

1. Improper air pressure adjustment: the air pressure of hosiery machine needs to be controlled by adjusting the valve. Improper adjustment may lead to abnormal air pressure.

2. Blockage of pneumatic pipeline: The pneumatic pipeline of hosiery machine may be blocked by dust, oil and other substances, resulting in abnormal air pressure.

3. Air pressure sensor failure: The air pressure sensor of the hosiery machine may fail, resulting in the hosiery machine being unable to correctly sense air pressure, resulting in abnormal air pressure.

4. Air leakage in cylinder: The cylinder of hosiery machine may leak air, resulting in abnormal air pressure.