1.Igwe ịkwa akwa na-agbanwe agbanwe na ịkpụ overlockna-adabere na ihe ndị dị mkpa nke ndị na-ebubata ngwaahịa si mba ofesi na-enye iji nweta ezigbo ogologo oge.

2.Atụmatụ nri na ịcha akpaka na-agbanwe agbanwemee ka ọrụ dịkwuo mfe maka ndị ọrụ nkịtị.

3. Jiri ya rụọ ọrụnri teepu na-agbanwe agbanwe na nhazi overlockigwe iji bee ngwa ngwa na-agbanwe agbanwe ma mepụta nkwonkwo ịkwa akwa dị nro.

4.Ịkwa akwa na-agbanwe agbanwe na ịkpụ akwa overlockigwe ga-ebuga ihe na-agbanwe agbanwe na ụkwụ onye na-apịnye ozugbo ọ na-egbutu ihe niile.

5. Enwere ike iji serger ịkpụcha ihe na-agbanwe agbanwe nke nwere akụkụ tubular rụọ ọrụ niile.

6.Ekele maka nhazi nwụnye zuru ụwa ọnụ,nri overlock na-agbanwe agbanwe teepuigwe dakọtara na ụdị igwe akwa akwa niile a ma ama.