Waya ọnụ bụ n'ezie otu mpempe ọla etinyere na rọba mkpuchi mkpuchi. Enwere oghere na nsọtụ abụọ iji tinye waya. Enwere skru maka ijikọ ma ọ bụ ịtọghe. Mgbe ụfọdụ ọ na-achọ ka ejikọrọ ya, mgbe ụfọdụ ọ na-adị mkpa ka a kpọpụ ya. Ị nwere ike iji ọnụ ọnụ jikọọ ha. Enwere ike ịkwụsị ya n'oge ọ bụla na-enweghị ịgbado ha. Ụlọ ọrụ ike nwere ihe mgbochi ọnụ pụrụ iche na igbe ọnụ. Ihe niile dị n'elu bụ ọnụ ọnụ, otu oyi akwa, okpukpu abụọ, nke ugbu a, voltaji, nkịtị, na-agbaji, wdg. Ebe ụfọdụ na-eme ka ọ dị nro bụ iji hụ na kọntaktị a pụrụ ịdabere na ya na iji hụ na oge zuru ezu nwere ike ịgafe.

Iji jiri wires ọdụ, Ihe ndị a ga-ejikere gụnyere: njedebe, screwdrivers, na wires.

1. Nke mbụ, wepụ ihe mkpuchi nke waya site na 6-8 mm.

2. Wee tinye waya ekpughere n'ime ọnụ.

3. Mgbe ahụ, jiri screwdriver mee ka skru dị n'elu sie ike.

4. Were aka gị see ya ka ọ hụ na ọ gaghị ada.

5. Wee pịa mgba ọkụ ahụ wee hụ na ọkụ ahụ dị, nke mere na wiring nke eriri njedebe ga-agwụ.

4. Pull it with your hand to make sure it will not fall.

5. Then press the switch and see that the light is on, so that the wiring of the terminal line is completed.