Ụzọ/nzọụkwụ nke friji
Nkọwa
Usoro/Nzọụkwụ
1. O zuru ezu iji dozie wiil abụọ mbụ.Enwere n'ozuzu ụkwụ mgbanwe abụọ maka igbe ahụ:
2. Ala kwesịrị ịdị larịị ma sie ike, ma enwere akụ na ụkwụ ngbanwe.Ọrụ nke refrjiraeto na-edozi ụkwụ na-eme ka refrjiraeto guzozie site na nhazigharị.
3. Enwere ike ịhazi ọkwa nke refrjiraeto site n'ịtụgharị ụkwụ ngbanwe n'okpuru igbe ahụ, nke mere na refrjiraeto nwere ike ibelata mkpọtụ.
4. Ịtụgharị n'akụkụ elekere na elekere anya nwere ike ibuli elu ma belata ịdị elu, na ọrụ ahụ bụ ihe nkịtị, ọ bụrụ na enwere ntakịrị ihe na-adịghị mma (jide friji n'aka, ụda ahụ ga-ebelata).
5. Nye igbe ahụ ike mpụga.Ekwesịrị inwe eriri na wiil nke refrjiraeto nwere wiil.Pịa ya ka ịgbachi wiilị ahụ.
6. Ọ dịghị mkpa idozi, refrjiraeto agaghị ebugharị mgbe ihu abụọ gachara.Enwere okpu okirikiri rọba n'ụkwụ anọ niile, enwere ike ịgbanye okpu okirikiri elu ma ọ bụ ala.Họrọ wheel nwere breeki.