Te puaki whakawhiti tonu he tūtohi hīrau nui e whakahaere i te āwhiwhi o te rauropi hīrau ki roto i tētahi rangahau hīrau. Ko Zagone he kupu māmā, engari kaore i te whaiaro. Kua whakaaturia ngā whatunga me ngā mahi o te puaki whakawhiti tonu i te kōaratahi nei. Mena ka taea e tātou tēnei, ka mohio tātou ko tēhea te nui o te whakahē i a tēnā pūkaha, i a tēnā waka.
Ka wheako ngā paerewa o te puaki whakawhiti tonu, koia enei ka pērā i te mōhio. Heoi, he iti noa iho ngā hainuku e hiahiatia ana. Ko te tinana o te puaki, ko tēnā he waehu nui o ngā paerewa o te puaki. Ko te rua o ngā paerewa o te puaki ko tēnā he nui rawa, nā tēna i whakahaere i te āwhiwhi o te rauropi hei whiti mai ki runga i te puaki. Ka wheako ngā tinana o ngā tinana puaki: o te spool type, poppet type, rotary type, ā he iti noa iho ngā huarahi i mahi ai rātou, ka mōhio ai te tangata i tēnei.
He mea whakamahia ngā puhipuhi tūnui i runga i te maha o ngā wāhi rerekē. Ka kitea hoki i ngā whare hanganga, i ngā rautaki, ā, i ngā motokā hoki! Kia whakahaere i te pūmau o te uha ki ngā rangahau nui, pērā i te kaiwhakaatuawe me te kaiwhakatutuki kaha i ngā motokā. E hīnā ana he mea nui te paanga o ēnei puhi ki te itinga i te pai o te mahi a ngā motokā i roto i te oranga haumaru. He mea nui te mōhio ki te āheinga o te mahi o ēnei puhi mo te tūhono pai me te tirotiro pai o ēnei puhi. Ki te mahi pai rātou, ka pai noa te hokinga — koia nei ka taea te whakamana i te haumauratanga o ngā tangata me ngā rorohiko.
Ngā whakaahua o ngā pūtē hurihanga e taea ana te whakarerekē, ā, ko te oneone rawa hei mōhio i ēnei whakaahua he whakaweheweke i a rātou, ka whakauru atu ki tētahi wāhanga anake. Ki te whakaaetia tēnei huarahi, ka kite koe i te waihangatanga o ia wāhanga me te waihangatanga o ngā wāhanga katoa e hono nei, ka hangaia ai te kotahi tuatahi o te rangahau. Hei tirohanga āhuatia ngā take nui e kitea ana i roto i te whakaahua ko te tinana pūtē, te kopeka, te porohita whakahaere, te pūtē tohua, me te pūtē tirotiro. Ko te whakamātau i ēnei take he tukanga hei mōhio ki tō rātou kawe ano me te mahi i te whakahaere i te kīanga o te wai.
Kopeka: Te take e haere mai nei i waho hei whakahaere i te ara o te wai. Ki te haere, ka whakatuwhera ki te ara ki te wai rānei:
Porohita: He itiiti rorohiko hei whakahaere i te whakatuwhera me te whakapiri i te pūtē. Ki te whakatūporo i te porohita, ka whakatō i tētahi mēkanika hei kawe i te kopeka ki runga ki raro, me te whirinaki i te kīanga o te wai.