Ko te kaiwhakahaere motopaika kore e whakamahia mo te wa roa, ka pa ki nga momo raru katoa, mena he ara iahiko poto, he kaiwhakahaere motuka, me aha tatou? I raro i te hanga iti mo taua mea. 1. Mēnā ko te mua o te pūmana motopaika karekau ka puta te ahua ara iahiko tuwhera, ka pai ake te ota, katahi ka whakamahi i nga kohinga rauemi whakamarumaru, ki runga ngongo whakamaarama, ka herea. 2. I roto i te tirohanga o te rotor whare herehere pūmana nekeneke whare herehere, te whakamahi i fehokotaki'anga, tikanga fehokotaki'anga matao ki te whakatika. 3. Mena ka puta he waahi pakaru i roto i te tank, kimihia te waahi pakaru ka taea te whakakorehia e te roopu, ka hono i te waahi pakaru, ka tirotirohia mehemea he tohu te waahi i mua i te whakamahinga. 4. Na te huri-ki-tahuri, te ara iahiko poto me te papa whenua i wera te awhiowhio, me whakahou nga awhiowhio. Kei runga ake nei ko te kaikorero motika korekore mo te he o te ara iahiko poto, ko taku tumanako ka awhina koe.
Ko te roopu HOPRIO he kaihanga ngaio o te kaiwhakahaere me nga motuka, i whakapumautia i te 2000. Te tari matua o te roopu i Changzhou City, Jiangsu Province.
