● Lubrication paʻa o kēlā me kēia wahi lubrication.
● Lubrication hoʻomaka, hana hoʻomanaʻo mana-off.
●Me ka hoʻonohonoho valve ala hoʻokahi, ʻaʻole kahe ka aila i hope, hōʻoia piha i ka lubrication.
● Me ka pale ʻana i ka wela, ʻoi aku ka lōʻihi o ke kaʻa.