Ko te pouaka whakamahana me te taika rokiroki he mea hanga he tinana taika, he kaiwhakaoho, he pouaka whakamatao me te pouaka whakahaere. Ko te tinana o te tank he mea hanga ki te kowiri tira 304, a ka orohia. Ka whakakiia te whakamaarama ki te pahuka polyurethane; he maamaa te taumaha, he pai nga ahuatanga whakamaarama.
•Me tūpato i a koe e kawe ana, kaua e nuku atu i te 30° ki tetahi waahi.
•Tirohia te pouaka rakau, kia kore e pakaru.
Kua whakakiia te wai whakamatao ki roto i te waahanga, na reira kaore e whakaaetia ki te whakatuwhera i te riipene o te waahanga compressor i te wa e kawe ana me te rokiroki.
•Me noho whanui te whare mahi, me te pai o te hau. Kia kotahi mita te huarahi mo te kaiwhakahaere e mahi ana me te tiaki. Ina he miraka miihini, me whakaaro koe mo te hononga ki etahi atu taputapu.
Ko te turanga o te tank kia 30-50 mm teitei ake i te papa.
•I muri i te tuunga o te tank, whakatikahia nga raka-waewae, me whakatitaha te tank ki te kohao tuku, engari kaua e nui rawa, ka taea noa te tuku i nga waiu katoa i roto i te tank. Me whakarite kia rite te ahotea o te ono putu, kaua e tukua tetahi waewae kia paheke. Ka taea e koe te whakatika i te taha maui-matau ma te tauine Whakapae, kia kaua e titaha ki te taha maui, ki te taha matau ranei.
• Whakakāhia te kokoru o te pūhau.
•Me huri te taputapu hiko ki runga i te whenua.