Te kaupapa mahi me te tikanga whakahaere o te matapihi whakatārewatanga

1. Hanganga o te matapihi whakarunga

Ka whakapirihia te matapihi o runga e ngā wāhanga e rua o te tinana rango me te hononga o runga (he hononga miro anō hoki)

E ai ki ngā hiahia whakaora, ka taea te hanga i te pito o raro o te rango hei hanga i ngā hanganga rerekē e whā e whai ake nei:

(1) He māmā te huri i te tapahi porowhita-haurua-piko hei whakauru i te ika.

(2) He pai te tapahi hū mira zigzag mō te mira whakarite hei horoi i ngā mea mārō i runga i te ika, hei ārahi hoki i te ika ki roto.

(3) He pai te waha pere o te koeko o roto mō te whakauru tika i ngā ika.

(4) He tapahi āhua hopu. Whakakotahitia he hopu me te pere matapihi hei whakanui ake i te pānga hī ika.

2. Te kaupapa mahi o te matapihi overshot

Ina tomo te ika ki roto i te rango, ka pana ki roto i te arero matapihi, ka whānui te arero matapihi ki waho, ka ngau pūmau tōna kaha peke ki te tinana o te ika, ā, ka pūmau hoki te arero matapihi i ngā kaupae, arā, ka mau te ika.

3. Tikanga mahi o te matapihi overshot

(1) Tirohia mēnā kei te mau tonu, kei te pakari hoki ngā miro, ngā hononga rānei o ia wāhanga. Inehia mēnā ka taea te whakauru i te rahi o te arero matapihi me te diameter iti rawa o roto o te āhua kati ki te ika, ā, puritia te pikitia mō ētahi atu rangahau.

(2) Keria kia 2~3m te teitei i runga ake i te tihi o te ika, ka tīmata te papu hei horoi i te puna. Hurihia mārire te aho keria kia heke iho. Mātakitakihia te panoni o te pauna taumaha me te tomokanga tapawhā, kia mahara ki te pā atu ki te ika hei tomo, ā, ārahi i te rango hei tomo ki te ika.

(3) Me tuku tonu te aho keri kia tomo ai ngā ika ki roto i te kōhao o roto o te oko taputapu. Mena he poto te roa o ngā mea e hinga ana, he hohonu te poka, ā, he uaua ki te aromatawai i te tomokanga tapawhā me te huringa o te taumaha iri, ka taea te hiki i te aho keri mā te 1-2m i muri i te hī ika kotahi, kātahi ka hurihia, ka tukua iho. Whakahokia kia maha ngā wā hei hiki i te keri.

(4) Me whakahaere mārire te wiri ina hiki ake. Kaua e pā ki te ika, kaua hoki e patu ohorere i te aho wiri, kei ruia te ika ki raro, ā, ka taka anō ki roto i te poka.