In this paper, the principles of operation, limiting characteristic and adjustment of PGA Governor Scavenge air pressure fuel limiter are introduced.
此文介绍了PGA调速器扫气压力燃油限制器的工作原理,特性及调整方法。
C. Blow-back through the scavenge air ports, owing to an incorrectly adjusted exhaust cam disc or large resistance in the exhaust system(back pressure not exceed 300 mm wc)
由于排汽凸轮盘不正确的定时或排汽系统背压过大(背压不能超过300毫米水柱)而导致燃气通过扫气口倒流。
C. Blow-back through the scavenge air ports, owing to an incorrectly adjusted exhaust cam disc or large resistance in the exhaust system(back pressure not exceed 300 mm wc)
由于排汽凸轮盘不正确的定时或排汽系统背压过大(背压不能超过300毫米水柱)而导致燃气通过扫气口倒流。
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