He whānuitia te whakamahinga o ngā rūma whakamātautau pāmahana me te haumākū pumau ka taea te whakarite. Ko ngā wāhanga me ngā rauemi noa o ngā hua e pā ana pērā i ngā taputapu hiko me ngā taputapu hiko, ngā motuka, ngā motopaika, ngā waka rererangi, ngā patu moana, ngā whare wānanga, ngā whare rangahau pūtaiao, me ētahi atu, ka hurihia i ngā pāmahana teitei me ngā pāmahana iti (ka whakawhiti). I raro i ngā āhuatanga, tirohia ōna tohu mahi rerekē. Ko te wāhanga matua o tēnei taputapu ko te pūwero, nō reira, i tēnei rā, me titiro tātou ki ngā raruraru noa o ngā pūwero.
1. He iti te pēhanga o te pūwero: he nui ake te hau e pau ana i te rōrahi hau putanga o te pūwero o te pouaka pāmahana me te haumākū pumau, he hapa te takirere tuku hau (kāore e taea te kati i te wā e utaina ana); he hapa te takirere whakauru, he hapa te rango waipēhi, he hapa te takirere solenoid uta (1SV), ā, kua mau te takirere pēhanga iti rawa, kei te turuturu te whatunga paipa a te kaiwhakamahi, he iti rawa te tautuhinga pēhanga, he hapa te pūoko pēhanga (e whakahaere ana i te pūwero o te pouaka pāmahana me te haumākū pumau), he hapa te ine pēhanga (e whakahaere ana te tānga i te pūwero o te pouaka pāmahana me te haumākū pumau), he hapa te pana pēhanga (e whakahaere ana te tānga i te pāmahana me te pūwero tāke mākū pumau), he turuturu te ngongo tāuru pūoko pēhanga, ine pēhanga rānei;
2. He nui rawa te pēhanga o te pūwero hau: te korenga o te takirere whakauru, te korenga o te rango waipēhi, te korenga o te takirere solenoid kawenga (1SV), te korenga o te tautuhinga pēhanga, te korenga o te pūoko pēhanga, te korenga o te ine pēhanga (te pouaka pūwero pāmahana me te haumākū pumau o te relay), te korenga o te pana pēhanga (te pouaka pūwero pāmahana me te haumākū pumau e whakahaerehia ana e te relay);
3. He teitei te pāmahana tukunga o te pūwero (neke atu i te 100℃): he iti rawa te taumata whakamatao o te pūwero (me kite mai i te karāhe tirohanga hinu, engari kaua e neke atu i te haurua), he paru te pūwero hinu, ā, kua āraia te matua tātari hinu. Kua pakaru te takirere whakahaere pāmahana (ngā wāhanga kua pakaru), kāore te takirere solenoid tapahi hinu e whakakahangia ana, kua pakaru rānei te koiri, kua pakaru, kua tawhito rānei te diaphragm takirere solenoid tapahi hinu, kua hē te motuka pā, kua pakaru te pā whakamatao, kāore te paipa putanga hau i te maeneene, te ātete putanga hau rānei (pēhanga whakamuri) he nui, kua neke ake te pāmahana taiao i te awhe kua tohua (38°C, 46°C rānei), kua hē te pūoko pāmahana (e whakahaere ana i te pūwero o te pouaka pāmahana me te haumākū pumau), ā, kua hē te ine pēhanga (e whakahaere ana te whakawhiti i te pūwero o te pouaka pāmahana me te haumākū pumau);
4. He nui te au, he pakaru rānei ina tīmata te pūwero: he raruraru pana hau a te kaiwhakamahi, he iti rawa te ngaohiko whakauru, he poto rawa te wā whakawhiti whetu-taraiwa (me 10-12 hēkona), he rahunga o te rango waipēhi (kaua e tautuhi anō), he rahunga o te takirere whakauru (he nui rawa te whakatuwheratanga, he mau rānei), he wetekina te waea, he hapa te mana whakahaere, he hapa te motuka matua, ā, kua pakaru te whakawhiti wā 1TR (ko te whakawhiti te kaiwhakahaere o te pūwero o te pouaka pāmahana me te haumākū pumau).
Ka whakamātauhia te mahi me ngā taipitopito o te kaihanga e te roa o te ratonga me te tere o te rahunga o te pūwero. Neke atu i te 10 tau mātou e tohunga ana ki te whakaputa, ā, he tino āta tirotirohia ngā taipitopito. He maha ngā kiritaki 11 tau me te 12 tau te pakeke kei te whakamahi tonu i ēnei, ā, kāore he ratonga muri-hoko. Koinei ngā hapa e tino kitea ana, mēnā he hapa, whakapā atu ki te kaihanga i te wā tika~
Wā tuku: 19 o Ākuhata 2023