Proper unloader setting allows a small amount of continuous bypass (approximately 5% of total flow) to minimize the pressure spike and compensate for nozzle wear.

正确的减压器设置允许少量的连续旁路（约总流量的5%）来减少减荷器压力以及补偿喷嘴磨损。

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Proper unloader setting allows a small amount of continuous bypass (approximately 5% of total flow) to minimize the pressure spike and compensate for nozzle wear.

正确的减压器设置允许少量的连续旁路（约总流量的5%）来减少减荷器压力以及补偿喷嘴磨损。

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