Ngā pūwero whenua mō te miihini penehīni 52cc 62cc 65cc 2-whiu

Te tikanga whakamahi i te keri me ngā pūkenga whakahaere o te keri
Te whānui o te keri: 200-600mm. Kāore e iti iho i te 80 ngā poka i te hāora mō te mahi keri i raro i te whenua. E waru hāora te roa o te mahi i te rā mahi, ā, ka taea e ia te keri i te 640 poka, he nui ake i te 30 ngā wā i te mahi ā-ringa. Ka taea e te mahi keri waenga me te tango otaota te mahi me te whānui neke atu i te 50 henimita ia hāora, ā, kāore e iti iho i te 800 mita pūrua, ka tutuki ai he tukanga mahi aunoa katoa. Ka tukuna e te keri te tangata i te mahi taumaha. He kaha, he ātaahua te āhua, he pai te whakahaere, he iti te kaha o te mahi, he pai mō ngā whenua rerekē, he tino pai te mahi, he watea mō te kawe me ngā mahi o waho.
1. I mua i te keri, pānuihia ngā "Tohutohu Whakahaere Haumaru". He mea pai kia whiriwhiria he oneone ngohengohe mō te keri whakamātautau, hei āwhina i a koe ki te mōhio ki te mahi me ngā tikanga whakamahi o te keri, ki te tono rānei i ngā kaimahi mātau ki te tuku tohutohu ki te papaanga.
2. I te wā e keri ana, me pupuri pūmau te kakau o te pūmau ki te ringa maui, ā, me pupuri pūmau te pana whakatere me te kakau pūmau ki te koromatua me ētahi atu maihao o te ringa matau. Takahia te whenua ki ngā waewae e rua, kia whānui ake te tawhiti i te pakihiwi, ā, kia tika te tawhiti i waenganui i te tinana me te mata keri. Mā tēnei ka āwhina ki te pupuri i te taurite me te whakahaere pai i te tinana.
3. I te tīmatanga o te keri, me whakauru te pane o te mata keri ki te mata (me whakanoho tuatahi) i mua i te whakanui haere i te tere o te pūwero. Kaua e whakanui ohorere i te tere o te pūwero, ki te kore, ka peke te mata keri nā te kore o te pūwāhi whakanoho, ka whara pea koe.
4. Kāore he take e pēhi kaha ai i te mata wiri. Kia tuwhera katoa te whakatere, pupuri noa i te kakau o te whāriki kia mau, ka pēhi mārire.
5. Ina uaua te keri, ka taea e koe te hiki ake i te mīhini i ngā wā katoa, ka keri tonu ki raro.
6. Mā te pupuri pūmau i te kakau o te whāriki ka āwhina i te whakaiti i te ātete me te kaha pekepeke, ka mau tonu te mana whakahaere i runga i te keri.
7. Mā te mārama ki ngā pūtake o te ātete me te hoki whakamuri ka āwhina i a koe ki te whakaiti, ki te whakakore rānei i te mataku, ki te pai ake te aro atu ki ngā āhuatanga kino, me te karo i ngā aituā.