He aha ngā tohu e kino ana te pane pōro o te ringa piu?
Ko ngā tohu o te pane pōro o te ringa piu o raro koia ēnei: 1. Ina taraiwa te waka, kāore e piu ngā potae i te āhua noa, kāore e pakaru ngā potae i te āhua noa, ā, he nui te haruru i te wā kotahi; 2, he tere te tere o te taraiwa o te waka, ka wiri te wira urungi, ā, ka puta he haruru i raro i te anga ina pūkeko te huarahi; 3, ka puta te wira urungi mai i te tangi rerekē o te "pāwhiri". Nā te mea he wāhanga o te pūnaha urungi te ringa piu o raro, ka pā tika te ringaringa rapa kino o te ringa piu o raro ki te taraiwa hihiri o te waka, ka oma te waka i te huarahi kē, he nui te wāhi pakaru, ka pā ki te whakatikatika ahunga, ā, he tino kino ki te haumaru. I tēnei wā, e taunakihia ana kia mahia te kimi e tika ana i roto i te toa whakatika, me te whakatinana i te tūnga wira-whā o te waka i muri i te whakatikatika.
1. Ko te ringa tārere o te motuka te kaiārahi me te tautoko i te whakatārewatanga, ā, ka pā tōna whakarerekētanga ki te tūnga o te wira, ka whakaiti hoki i te pumau o te taraiwa;
2. Mena he raruraru kei te ringa o raro o te wira hurihuri, ko te ahua ka wiri te urungi, ā, ka ngāwari te oma atu i muri i te wetewete i te wira hurihuri, ā, he uaua ki te whakahaere i te ahunga ina tere te taraiwa;
3, ki te kore e kitea te āhuatanga i runga ake nei, kāore e tika kia whakakapia, mena ka taea te mahi i ngā huringa e whā o te tūnga i te ahunga pumau
