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ʻO ka wehewehe pōkole:

Hoʻokomo pinepine ʻia kēia pneumatic wikiwiki exhaust valve ma ka pipeline ma waena o ka cylinder a me ka reversal valve a kokoke i ka cylinder, ka mea e hoʻokuʻu pololei i ka ea mai ka cylinder me ka ʻole o ka hele ʻana i ka valve reversal a pēlā e hoʻokō ai i ka pahuhopu o ka wikiwiki reversionof cylinder. maopopo loa ka mama.