He momo matū nui ngā puhipi wehewehe i roto i ngā rangahau hīrau. E tūtono ana ēnei puhipi i te āwhinatanga o te wai ki te wehewehe, tētahi huarahi rānei. Nā reira, ka whakamahi tātou i tēnei āki i ngā mīhini, kia mahi tika ai rātau, ā, kia mahi i ēnei mahi katoa. Ko te Pūtango whakatere take he mea taeatia ki ngā tohu huarahi mō te wai; ka whakaaetia ki te wai kia neke i tētahi taha. E ai ki te tikanga, e riro ana ngā puapua ki ngā waehere iti, arā ngā pōtae, e tūhono ana ki ngā karaehe me ngā paipī. I te hurihuri a te puapua, ka tangoa ēnei i te wai huataki ki ngā tuhinga kia mahi ai ngā putunga i ōna hiahia.
Kei te nui ake te awhina o ēnei momo matatara i raro i ngā pūnaha mahi me ngā tuhinga pumau. Kei a rātou hoki te kaiwhakahaere i te kīanga o ngā hanganga nui, pērā i ngā paatahi me ngā motokā. Ki te kōrero atu, ka taea e ngā mīhini te tautoko rānei, te patu rānei i ngā rerekē pūmotu, ki te tika tonu rānei. matatara whakahaere wai-moto ka whakaae i te takirua kia mau mai ki runga i tētahi poaka, ki te tango rānei i waihanga anō ki te tika. Ka whakahaere ēnei matatara i te rahinga i te āheinga o ngā waihanga e mahi ana, me te nui o te kuhu e taea ai e ngā rāngai wai-moto. Nā reira, kei te nui rawa tēnei, nā te mea e whai ake nei tēnei i te whakatakoto pai i ngā waihanga i roto i te porihanga whakapumau, me te mea nei e tautoko ana i te whakatupu i ngā waihanga tika.
Hei whakaroa ngā pūtē ki te maha o ngā momo me ngā āhuatanga īwheretia e kore rawa i tēnā momo i tēnā. Ko ētahi atu o ngā waihanga e whakamahia rawa atu he spool, poppet, me ngā pūtē whiritoi. He nui rawa ngā pūtē spool hei wāhanga DCV, nō reira ko tā rātau ake pai anō te mohiotanga me te hiahia ki te whakahaere i te maha o ngā mīhini tata ki tētahi wā. Ka taea e rātau te whakamahi i ēnei pūtē ki te whakatuwhera, ki te taipitopito, me te whakawhiti ki ētahi wāhi kē hei whakahaere i te pūngao o te wai. He mea rerekē noa iho ngā pūtē poppet - ko rātau hei mahi i ngā wāhi mate haerenga nui. Kei runga tonu i te pai ngā mahi nei i te whakahaere i ngā waihydraulic, kei reira te manaaki i te whakahaere i te paoro nui. Mēnā ka hiahia ki te whakamahi pūnaha konakahangarite, ka whakamahia ngā pūtē whiritoi. He take anō hoki mō ia momo pūtē, nā reira kia kitea te pūtē tika mo tō whakamahi.
Te kawe i te puapua arai huarahi mō tō whakahaere pūhoro he wā ka kitea ētahi atu whakaaro nui. Ki te tīmata, me whakaaro koe i te āhuatanga o te rorohiko me te paoro e hiahiatia ana e tō rangahau. Ko tēnei ka awhina i a koe ki te whakarite i te tinana matua me te momo puapua. Kei te ōrite tonu tēnei ki te rapu i te tinana tika ki tētahi poiro; ki te kore e whakaae ana ki te āhua pai, kāore ia e mahi pai. Kātahi ka tae ki te waehanga nui ki te hanga i a koe i te mea e hiahiatia ana i ngā wāhanga me ngā tūranga e hiahiatia ana i tō mahi. He rerekē ngā mahi mō ngā puapua e rerekē nei - me whakamana koe i te mea e hiahiatia ana i te puapua e taea ai e koe te mahi i te mea e hiahia ana koe ki te mahi. Ki te mutunga, me whakaaro koe i te whanaketanga me te tirotiro pai o te puapua. Ki roto i tētahi atu rangahau, ko te puapua pai me te tirotiro pai e hiahiatia ana hei hiranga mō tētahi atu rangahau hei whakangungu me te whakaaetanga.
He wāhi nui ngā puhipi wehewehe i roto i ngā rangahau hīrau, ā, he mōhio tonu, kaore he whai mana te mea nei ki te hē. He take nui te pūnaha, te korenga tika, rānei te kore e wehe ana i te wā e tēngi ana. Ki te kite koe i aua take, ko te tuatahi hei whakamātau he aha ngā tokoiti, he raru rānei. Mahia noa iho ngā whenua rānei ko ngā mamae ka puta mai i te hanganga. Ki te kore koe i kitea, ki te kore hoki koe i whakaora ai te take, ka taea e koe te hunga toitū rānei te whakapiri i te puhipi. He whakaaetanga nui kia tirotiro whakareutai ngā take katoa, kia pai ai te haere.