A. Te tiaki tātari rangi
a.Me pupuri te huānga tātari kotahi i te wiki.Tangohia te huānga tātari, kātahi ka whakamahi i te hau kōpeke 0.2 ki te 0.4Mpa hei pupuhi i te puehu i runga i te mata huānga tātari.Whakamahia he kakahu ma hei muru i te paru ki te pakitara o roto o te anga tātari rangi.Whai muri i tera, whakauruhia te huānga tātari.I te wa e whakauru ana, me tino pai te mowhiti hiri ki te whare tātari rangi.
b.Ko te tikanga, me whakakapi te huānga tātari mo ia 1,000 ki te 1,500 haora.I te wa e pa ana ki te taiao kino, penei i nga maina, te wheketere miihini, te mira miro, me etahi atu, ka tūtohu kia whakakapihia mo te 500 haora.
c.I te wa e horoi ana, e whakakapi ana ranei i te huānga tātari, karohia nga take kee ka uru ki roto i te maataki uru.
d.Me tirotiro tonu koe mena he kino, he rereke ranei te paipa toronga.Ano hoki, me tirotiro koe mehemea kua wetekina te hononga, kaore ranei.Mena he raru kei runga ake nei, me whakatikatika e koe, ki te whakakapi ranei i aua waahanga.
B. Whakakapinga Tatari Hinu
a.Me huri e koe te tātari hinu hou me te korukoru whakatapua, mo te miihini hau hou kua whakahaerehia mo te 500 haora.I mua i te whakaurunga o te tātari hou, he pai ake te taapiri i te hinu wiri, katahi ka wirihia te kaipupuri ki te ringa ki te hiri i te huānga tātari.
b.E taunaki ana kia whakakapihia te huānga tātari mo ia 1,500 ki te 2,000 haora.Ka huri koe i te hinu miihini, me huri ano koe i te huānga tātari.Me whakapotohia te huringa whakakapi, mena ka whakamahia te tātari rangi ki te taiao tono kino.
c.Ko te huānga tātari e rāhuitia ana kia roa ake te whakamahi i tona oranga mahi.Ki te kore, ka tino aukatia.Ka tuwhera aunoa te paera maataki ina ko te pehanga rereke kei tua atu i te kaha o te kawe o te takirere.I raro i enei ahuatanga, ka uru nga poke ki roto i te miihini me te hinu, na reira ka pa te kino.
C. Whakakapinga Whakawehe Hinu Hau
a.Ma te whakawehe hinu hau ka tango i te hinu whakahinuhinu mai i te hau kopeke.I raro i nga mahi noa, ko tona oranga ratonga he 3,000 haora neke atu ranei, ka awehia e te kounga hinu whakahinuhinu me te pai o te tātari.I roto i te taiao tono whakarihariha, me whakapoto te huringa tiaki.I tua atu, ka hiahiatia he tātari hau o mua ki te whakarite i te mahi noa o te hau compressor i roto i taua keehi.
b.I te wa e tika ana te whakawehe hinu hau, ka nui ake ranei te pehanga rereke ki te 0.12Mpa, me whakakapi e koe te wehenga.