Hanganga me te kaupapa mahi o te papu

1- Ngongo; 2- Maukati kōniko; 3- Pistona; 4- Takirere haere; 5- oko mahi; 6- Takirere pumau; 7- oko mahi o roto; 8- oko mahi o waho

E whā ngā wāhanga o te papu ngongo:

1. Te rango mahi: he mea tito mai i te ngongo o waho, he pūwero me te kara pēhi.

2.Pōtīna: he rango tuwhera i hangaia ki te paipa maitai kore hononga, e honoa ana ngā pito e rua ki te takirere mānu mā te whakamahi i ngā miro. He whakakikoruatia te pōtīna ki te kōrome, ā, he tāke whakahaere onepu mowhiti tōna.

3. Takirere haere: he mea hanga mai i te pōro takirere, te nohoanga me te taupoki takirere tuwhera. E rua ngā papu ngongo takirere kua tāutahia he takirere haere ki te pito o runga o te piston, e toru ngā papu ngongo takirere kua tāutahia e rua ngā takirere haere ki te pito o runga me te pito o raro o te piston.

4. Takirere pumau: he mea tito mai i te nohoanga, te pōro takirere me te taupoki takirere tuwhera.

(1) Te hanganga o te papu tokotoko

1.Pītona me te takirere haere.

2. Te oko mahi o roto me te takirere pumau.

3. Maukati kōniko.

4. Whakairihia ki te oko mahi o waho i te pito o raro o te ngongo.

Te kaupapa mahi o te papu

1. Te whiunga ki runga: ka piki ake te piston, ka kati te takirere haere, ka heke te pēhanga i roto i te oko papu. Ina iti iho te pēhanga i roto i te oko papu i te pēhanga i te tomokanga o te papu, ka tuwhera te takirere pumau, ā, ka tomo te wai ki te papu. I taua wā anō, ka ringihia e te pane puna te wai e tukuna ana e te piston, te rōrahi o te oko papu.

2. Te whiunga iho: ka heke te piston, ka piki te pēhanga i roto i te oko papu, ka tuwhera te takirere haere, ka kati te takirere pumau, ka tukuna te wai mai i te papu ki te ngongo i runga ake i te piston, ā, ka tukuna te rōrahi wai e tomohia ana e te tokotoko maeneene ki te puna puna.