He kuleana koʻikoʻi ko nā kiwikā pōpō i ke ola o kēlā me kēia lā no ka mea hoʻohana ʻia lākou i kēlā me kēia lā e like me nā paikikala a i ʻole nā ​​kaʻa, nā mokulele jet a i ʻole kekahi ʻoihana. Loaʻa nā kiwikā i nā nui a me nā ʻano like ʻole, a he ʻokoʻa ka nui, ka hana, a me ka hoʻohana ʻana o kēlā me kēia kiwikā.

Ua hoʻohana nui ka ʻoihana i kanā kiwikā poepoe, a no ka hōʻoia ʻana e mau ana ka hana o kēia mau kiwikā i ka wā e hana ana, palekana ka mālama ʻana iā lākou ma mua o ko lākou pala ʻana. ʻO ka hoʻomaʻemaʻe mau ʻana a me ka lubrication e hōʻoia i ka hana maʻalahi ke kī i kona lōʻihi.
Loaʻa kēia mau kiwikā i loko o ʻelima mau kino kumu maʻamau, me nā kino ʻekolu ʻāpana, nā kino ʻelua ʻāpana, ke komo luna hoʻokahi kino, ke kino māhele, a me ka weldednā kiwikāʻO kēia mau ʻano maikaʻi loa e lilo ai lākou i koho maikaʻi loa no ka kaohi ʻana i nā ʻano hana like ʻole, a i kekahi manawa ʻoi aku lākou ma mua o nā valve ʻē aʻe me ka liʻiliʻi o ka kaohi ʻana i nā hana throttling.

Nā pono o nā kiwikā poepoe

Hāʻawi lākou i nā lawelawe pale leak,
ka wehe ʻana a me ka pani ʻana i ka wikiwiki,
Ke hoʻohālikelike ʻia me nā kiwikā puka, he liʻiliʻi loa ko lākou nui,
Ke hoʻohālikelike ʻia me nā kiwikā puka, ʻoi aku ka māmā o lākou,
ʻAʻole i loaʻa i nā kiwikā puka a i ʻole ka poepoe ka maʻalahi o nā hoʻolālā he nui, no laila e hoʻemi ana i ka helu o nā kiwikā i koi ʻia.
Hana ʻia i nā nui like ʻole a me nā ʻano like ʻole, hāʻawi kēia mau valves i ka maʻalahi o ke koho ʻana,
Hāʻawi nā valves kiʻekiʻe i ka lawelawe palekana ma lalo o ke kiʻekiʻe o ka mahana a me nā kūlana kaomi kiʻekiʻe, a
ʻOi aku ka liʻiliʻi o ko lākou mana ma mua o nā valves ʻē aʻe.
ʻO nā hemahema nui o kēia mau valves penei:

E hoʻohuli i ke kūlana o ka lima valve,
ʻaʻole hiki ke hoʻohana ʻia no ka hoʻololi ʻana i ke ʻano, a
Pono e hoʻokomo pololei ʻia kēia mau kiwikā me nā mīkini hoʻoikaika.
Ma Pntek Engineers, loaʻa iā mākou kahi ākea o nā kiwikā i hana ʻia no nā pono kikoʻī o ka mea kūʻai aku, me nā kiwikā pōpō i hoʻolālā ʻia me ka ʻenehana hou loa a kūpono no nā hana koʻikoʻi. He maʻalahi ka hoʻohana ʻana i kā mākou mau kiwikā, maʻalahi ka mālama ʻana, haʻahaʻa ka mālama ʻana, kiʻekiʻe ke kūlana a kūpaʻa i ka pala.