试着放松或绷紧进气阀安装螺钉，可以校正漏气的故障。
By either loosening or tightening the inlet-valve mounting screws, the leakage may be corrected.
所述排气阀包括一排气螺钉、 一弹簧、一钢球，阀球在弹簧作用力下抵靠通道上。
The vent valve comprises an air vent screw, a spring and a valve ball which leans against the channel under the acting force of the spring.
减压器上设有出气压力调整螺钉，通过调整出气压力螺钉来调节喷气阀所需求的工作压力。
Adjusting screw for outlet gas pressure is set on reducer; it can adjust working pressure for requirements.
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