1. The pressure of the machine is obviously reduced;
2. The machine automatically starts intermittently during use;
3. The water flow is intermittent.
Reasons for damage to accessories:
1. The quality of the water source is too poor and there are many impurities;
2. The service life of the sealing ring has expired.
Recommendation: To purify the water, install a precision filter at the inlet of the high-pressure ball valve.