He aha te poraka mutunga momo ngongo? Me pēhea te whakamahi?

1. He aha te ngongo Waea pūrua?
He pūrua waea ngongo, e mōhiotia ana ko te Waea whiri, te taupoki waea, te hononga hiko rānei, he ngongo whakarewa kawe hiko me te paparanga o waho e ārai ana i te hiko. Ko tana mahi matua he hono haumaru i ngā waea e rua, neke atu rānei, me te pupuri tonu i te kawe hiko.

Ngā wāhanga matua:
- Pūwero whakarewa: He mea hanga ki te parahi, te konumohe, te koranu rānei, kei roto, hei whakamau i ngā waea, hei whakarite hoki i te hononga hiko.
- Pūwero ārai: He mea takai ki te ngongo whakarewa, he mea hanga ki te PVC, ki te nairona rānei, ā, he maha ngā tae (he karaka, he kōwhai, he whero, he kikorangi, he kakariki, me ētahi atu), e whakamahia ana mō te ārai, te tiaki i te ru hiko, me te tiaki ā-ringa.

Te kaupapa mahi:
Me te taputapu motuhake (ngā kūmau whakapiko) me ngā tīwiri rānei, ka whakapikohia te waea kua whakaurua ki te pito ki te ngongo whakarewa, ka hanga he hononga iti-ātete, kaha-nui, pono hoki.

2. Ngā āhuatanga matua me ngā painga
- Haumaru, pono hoki: Ka ārai te ringaringa whakamahana i te ru hiko, ā, ka ārai te kume mau i te wetewete, te wera, me te mura.
- Penapena wāhi: He kiato ake, he ātaahua ake ki te whakataurite ki ngā tikanga waea miro me te rīpene hiko tuku iho.
- Tāutanga paerewa: Ko ngā tae e rite ana ki ngā ine waea rerekē, kia māmā ake ai te tautuhi me te whakahaere.
- He ātete mura pai: Ko ngā hua kounga teitei e whakamahi ana i ngā rauemi ātete mura V0, e whakapai ake ana i te haumaru o te ara iahiko.
- Ātete ki te waikura: Ka pania te ngongo whakarewa ki te whakakikorua tine, ki ētahi atu tikanga rānei hei ārai i te waikura.

3. Me pēhea te whakamahi? (Ngā Hipanga Whakahaere Paerewa)
He Whakamaumahara Hira: I mua i te whakahaere, me whakaweto katoa te hiko o te ara iahiko, ā, me whakamahi i tētahi taputapu whakamātautau hiko!
Ngā Utauta e Hiahiatia ana: He pliers kume e tika ana (te mea tino noa), he tīwiri rānei (mō ngā pito tīwiri ka taea te wetewete).

Hipanga 1: Te Whakarite
Whakawetohia te hiko, ā, Manatokohia: Whakawetohia te pana hiko, ka whakamahia he taputapu whakamātautau hiko hei whakaū kāore ngā waea e ora ana.
Wetekina ngā Waea: Whakamahia ngā mīhini wetekina waea hei tango i te whakamarumaru mai i ngā pito o ngā waea hei hono. Me rite te roa o te wetekina ki te hohonu o te ngongo whakarewa o te pito, me iti iho rānei i te hohonu (e whakaaturia ana i runga i te takai pito, hei tauira, 10-12mm).
Whakaritea ngā Waea: Me whakarite kia ma, kia kore he pakaru, kia kore hoki he waikura i roto i ngā waea parahi katoa. Mēnā kua waikura, whakakorikoria mārire ki te pepa kirikiri.

Hipanga 2: Whakauruhia ngā Waea
Whakarārangihia ngā pito waea katoa hei hono, kātahi ka whakaurua kia whakarara, kia taha ki te taha ki roto i te ngongo whakarewa o te pito.
Me whakarite kia whakaurua ngā waea katoa ki raro, ā, kia kaua ngā aho parahi e kitea ki waho o te whakamarumaru.

Hipanga 3: Whakapiko (Te Hipanga Tino Hira)
Whakamahia ngā kūmau kume e rite ana te rahi ki te pito (he maha ngā wā ka tohua ngā kauae kūmau ki te tae, ki ngā whakaritenga rānei).
Whakanohoia te pūmau me ngā waea ki roto i te kauae e rite ana o te pliers crimping.
Pēhia kia kaha, kia kotahi te nekehanga kia kati rawa ngā kakau, kia rangona rānei he tangi "pāwhiri" (he āhuatanga raka kei ētahi pliers).
Tūnga Whakapiko: Whakapikohia ki waenganui o te ngongo whakarewa, ki te wāhi whakapiko kua tohua rānei. Kaua e whakapikohia ki runga i te whakamarumaru.

Hipanga 4: Tirotiro
I muri i te whakapiko, kumea kia kaha ia waea ki te ringa kia tirohia ai te pumau; kaua e puta ki waho.
Tirohia mēnā kei te ora tonu te whakamarumaru, ā, kāore he aho parahi e kitea ana.