求翻译：进气阀异响故障，如果调整放空阀后仍然不能消除异响，可将止回阀内的弹簧拆出剪掉2圈左右，然后再将弹簧安装回止回阀。安装好后可将异响排除。具体方法如下：是什么意思？

Abnormal sound failure of the intake valve to adjust the vent valve can not eliminate the abnormal sound may be split out the check valve spring cut about 2 laps, install and then spring back to the check valve. Can be installed to exclude abnormal noise. Specific methods are as follows:

The inlet valve failure, depending on if the adjustment after the blow-off valve can vary still does not eliminate, the non-return valve in the spring remove the cut of the 2 turns left and right, and then install the spring back to the check valve. After installation you can vary the excluded. Spec

Admission valve different sound breakdown, after if adjusted the dump valve still not to be able to eliminate the different sound, might lend the check valve in spring trims off about 2, then again spring mounting check valve.After installs may the different sound elimination.The concrete method is

Intake valve abnormal sound faults, if still cannot eliminate the abnormal sound after emptying valve, non-return valve springs can be removed out of cut 2 circles around, and then springs back check valve installed. When installing noise can be excluded. Specific methods are as follows:

正在翻译，请等待...