shanweiwei
幼苗
共回答了19个问题采纳率:73.7% 举报
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1.排气:回油阀处于打开状态,快速揿动揿手10次.
Air exhaust:the oil return valve should be on and quickly press the snapper ten times.
2.用手柄管作用于回油阀齿轮的齿端,逆时针方向连续敲击使回油阀关闭.见视频.
Put the handle pipe on the rack ends of the oil return valve gears.Continously knock anticlockwise to close the oil return valve.Please see the vedio for details.
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1年前
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smafox
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还有一句:这是工程师的建议,请在让客户试一下,看一下产品是否可以使用了。
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shanweiwei
It is the engineer's suggestion that let clients test and find out whether products can be used or not.