Ko tēhea pou pākahiko ina honoa te motuka poti hiko?

I te wā e hono ana i tētahi mōtini poti hiko ki tētahi pākahiko, he mea nui kia honoa ngā pou pākahiko tika (pai me te kino) kia kore ai e pakaru te mōtini, e hanga rānei i tētahi tūponotanga haumaru. Anei me pēhea te mahi tika:

1. Tāutuhia ngā Pūtake Pūhiko

• Pai (+ / Whero): Kua tohua ki te tohu "+", he taupoki/taura whero te nuinga.

• Tōraro (− / Mangu): He tohu "−", he pango te uhi/taura i te nuinga o te wā.

2. Honoa tika ngā waea mō te motuka

• Pūmau Mōta (Waea Whero) ➔ Pūmau Pūhiko (+)

• Kino o te Mōta (Waea mangu) ➔ Kino o te Pūhiko (−)

3. Ngā Hipanga mō te Hononga Haumaru

1. Whakawetohia ngā pana hiko katoa (momotu te motuka me te pākahiko mēnā e wātea ana).

2. Hononga Pai Tuatahi: Honoa te waea whero o te motuka ki te pito + o te pākahiko.

3. Hononga Kino Panuku: Tāpirihia te waea pango o te motuka ki te pito − o te pākahiko.

4. Whakaūtia ngā hononga kia mau hei ārai i te pehanga, i te wetewete rānei o ngā waea.

5. Tirohia anō te polarity i mua i te whakakā.

4. Te Momotu (Te Raupapa Whakamuri)

• Momotuhia te Hononga Kino Tuatahi (−)

• Kātahi ka momotu i te Pai (+)

He aha te Hiranga o tēnei Whakatau?

• Mā te hono tuatahi i te hiko pai ka whakaiti i te mōrearea o te ara iahiko poto mēnā ka paheke te taputapu ka pā ki te mea whakarewa.

• Mā te momotu i te hononga kino i te tuatahi ka ārai i te whenua/ngā mura ahi tūpono.

He aha ngā mea ka puta mēnā ka hurihia e koe te polarity?

• Kāore pea te motuka e oma (he ārai whakamuri te ārai i ētahi).

• Te mōrearea o te kino o ngā hikohiko (pūmana, waea, pākahiko rānei).

• Tērā pea he mura ahi/tūponotanga ahi mēnā ka puta he hiko poto.

Tohutohu Ngaio:

• Whakamahia ngā mowhiti whakapiko me te hinu whakawera hiko hei ārai i te waikura.

• Tāutahia he fiusi kei roto i te raina (e tata ana ki te pākahiko) hei haumaru.