1. Ishubhu lokufudumeza ihhavini liphukile, cisha amandla ehhavini, sebenzisa ithuluzi le-screwdriver ukuvula igobolondo ngemuva kwehhavini, ingxenye eyodwa iyisikulufu se-phillips, enye ingxenye iyisikulufu se-hex socket. Bese sivula uhlangothi lwehhavini bese sisusa ngokucophelela i-pipe nut, uma kungekho thuluzi le-hex socket, khona-ke singasebenzisa izinti ze-needle-nose noma i-vise esikhundleni salokho, ingemuva le-nut iyi-gasket, sidinga ukuyigcina ngokucophelela ngemva kokususwa, kungcono ukusebenzisa ibhokisi elikhethekile ukugcina isikulufu ngasinye sisusiwe, ukuze kugwenywe amaphutha ekufakweni kwangemuva.
2. Ngalesi sikhathi, singabona ishubhu lokuqala lokushisa lehhavini. Ngalesi sikhathi, khipha ishubhu elisha lokushisa elilungisiwe bese ulifaka kuhhavini wethu. Ngemva kokufakwa kwe-heater yehhavini eshubhu, sebenzisa i-multimeter ukuhlola izintambo ezilandelayo bese uqinisekisa ukuthi izikulufu zihlelekile.
3. Nakekela ipayipi lokushisa elidala elisusiwe bese ulisebenzisela ukusekela ngesikhathi esizayo. Futhi uvame ukubheka isimo sepayipi, uma kunokugoba okukhulu, kungcono ukushintsha i-oven entsha.
4. Kufanele kuqashelwe ukuthi ngenxa yokuthi i-oven inokuqukethwe okuphezulu kobuchwepheshe bezinto zikagesi, ngakho-ke uma ungakwazi ukwahlulela i-oven heating tube ngenxa yesizathu esithile ayikwazi ukusebenza kahle, ngalesi sikhathi kungcono ukucela abasebenzi abangochwepheshe ukuthi beze e-oven heating tube ukuze bayilungise.
Isikhathi sokuthunyelwe: Disemba 19-2023