Ko te pūwero o te mīhini tapahi taiaho papa pānuitanga he iti rawa te iahiko nā te mea:
1. Kei te turuturu te hauhautanga. Kimihia te pūwāhi turuturu, ā, whakapirihia kia rite ki te tikanga;
2. Kua āraia te paipa parahi o te waeine whakamatao hurihuri. Whakawhitia ki tētahi paipa hou, ka whakakī anō ki te hauhautanga;3. Kua pakaru te pūwero. I tēnei wā, pā atu ki te paipa pēhanga teitei o te pūwero, ka rongo mēnā he wera. Mēnā he wera, kei te mahi noa. Ki te kore, tera pea he hapa kei te pūwero, ā, me whakawhiti te kaiwhakamahi ki tētahi mea hou;
4. Ka heke te kaha tīmatanga o te pūwero hiko. I tēnei wā, whakamātauria ki te mita maha. Ki te heke, whakawhitia ki tētahi kaha pūwero hiko hou. Tirohia rānei mēnā he wetekina te taura hononga o te pūwero hiko.
Whai muri i te 18 tau o te whanaketanga, ka whakatūhia e mātou he pūnaha kounga hua pakari, ā, ka whakaratohia he ratonga whai muri i te hoko kua tino whakapumautia. Neke atu i te 90 ngā tauira pouaka whakamatao wai paerewa me te 120 ngā tauira pouaka whakamatao wai hei whakaritenga. Me te kaha whakamatao mai i te 0.6KW ki te 30KW, ka taea te whakamahi i ā mātou pouaka whakamatao wai hei whakamatao i ngā momo pūtake taiaho rerekē, ngā mīhini tukatuka taiaho, ngā mīhini CNC, ngā taputapu hauora, ngā taputapu taiwhanga me ētahi atu.
