1. Zotsatira zakuthamanga kwambiri pakucheka:

* Zitha kupangitsa kulephera kudula ndikutulutsa ma sparks;

* Madera ena amatha kudulidwa, koma madera ena sangadulidwe;

* Pangani gawo lonse locheka kukhala lolimba, koma pali mabala osungunuka;

* Liwiro limathamanga kwambiri, ndikupangitsa kuti pepalalo lisadulidwe munthawi yake, gawo lodula likuwonetsa msewu wa oblique, ndipo madontho osungunuka amapangidwa kumapeto kwake.

2. Zotsatira zakuchedwa kuthamanga pakucheka:

* Imapangitsa kuti pepala lodulidwa lisungunuke, ndipo gawo lodulidwa ndilovuta;

* Msoko wokudulirayo udzafutukuka moyenera, ndikupangitsa kuti dera lonselo lisungunuke mozungulira kapena gawo lakuthwa, ndipo mawonekedwe abwino odulira sadzapezeka;

* Kutsika kochepa kumakhudza zokolola.

Liwiro kudula akhoza kuweruzidwa kuchokera kudula kuthetheka, ndi yoyenera kudula liwiro akhoza anasankha:

* Pamene liwiro lodula ndiloyenera: zothetheka zodula zimafalikira kuchokera pamwamba mpaka pansi;

* Pamene liwiro kudula ndi mothamanga: kudula kuthetheka amakonda

* Pamene liwiro lakuchedwa likuchedwa: kuthetheka kumawoneka kosafalikira komanso kocheperako.

Kusintha kwakukulu kwa tebulo losinthana ndi chivundikiro.

https://www.cheeronlaser-mfg.com/front-of-electric-cabinet-product/