Ngaphambi kokuqhuba naluphi na uvavanyo, inyathelo lokuqala kukujonga ngokucokisekileyo ukufakwa kokunyuka okuthe nkqo. Oku kubandakanya ukuqinisekisa ukuba zonke iinxalenye zifakwe ngokuchanekileyo, ukudityaniswa kwamandla kwenziwa ngokufanelekileyo, ukunyanzeliswa kwekhonkco okanye ibhanti kulungelelaniswa ngokuchanekileyo, inkqubo yokuqhuba i-lubricated ngokufanelekileyo, kunye nesakhelo sesixhobo sizinzile. Eli nyathelo libalulekile njengoko naluphi na ufakelo olungachanekanga okanye amacandelo axengaxengayo anokuchaphazela inkqubo yovavanyo kwaye ade akhokelele kwimiba yokusebenza.
Nje ukuba ufakelo luqinisekisiwe, inyathelo elilandelayo luvavanyo olungenamthwalo. Ngesi sigaba, ukunyuswa kunikwa amandla ngaphandle komthwalo, kwaye ukusebenza kwayo kujongwa ukuguda, ingxolo, kunye nokungcangcazela. I-lift kufuneka isebenze ngokuzolileyo kwaye ngokutyibilikayo ngaphandle kweentshukumo ezingaqhelekanga. Uvavanyo olungenamthwalo lubalulekile ekuchongeni imiba enokubakho ngoomatshini, njengamacandelo axekileyo okanye useto olungachanekanga, ngaphambi kokuvavanya ngemithwalo.
Emva kokuphumelela uvavanyo olungenamthwalo, inyathelo elilandelayo luvavanyo lomthwalo. Umthwalo olinganisiweyo ubekwe kwi-lift, kwaye inkqubo inikwe amandla ukujonga indlela eyenza ngayo phantsi komthwalo opheleleyo. Kubalulekile ukubeka iliso kwisantya sonyuso, ukuzinza, kunye nokuphendula ngexesha lokuqalisa kunye nenqanaba lokumisa. Olu vavanyo luqinisekisa ukuba ukunyusa okuthe nkqo okuqhubekayo kunokusingatha umthamo ochongiweyo ngokukhuselekileyo nangokufanelekileyo ngaphandle kokunciphisa ukusebenza.
Uphawu lokumisa likaxakeka licandelo elibalulekileyo lokhuseleko kuyo nayiphi na inkqubo yokuphakamisa ngokuthe nkqo. Ngethuba lenkqubo yokuvavanya, umsebenzi wokumisa ungxamiseko uvavanywa ukuqinisekisa ukuba inkqubo inokumisa ngokukhawuleza imisebenzi xa kwenzeka imeko engxamisekileyo. Eli nyathelo linceda ukuqinisekisa ukuba ukunyuswa kuyakumisa ngokukhuselekileyo kwaye ngokukhawuleza ukuba kuyimfuneko, ukunciphisa imingcipheko kuzo zombini izixhobo kunye nabasebenzi.
Ukukhuselwa komthwalo ogqithisiweyo kubalulekile ukuqinisekisa ukuba ukunyuka okuthe nkqo okuqhubekayo akusebenzi ngaphaya komthamo olinganisiweyo. Ngexesha lovavanyo lokhuseleko lomthwalo ogqithisiweyo, umthwalo unyuswa ngamabomu ukuze kuqinisekiswe ukuba ukunyuswa’s inkqubo yokukhusela isebenza ngokuchanekileyo, imisa ukuphakama’s ukusebenza kunye nokukhupha isilumkiso. Oku kuqinisekisa ukuba ukunyuswa akuyi kugcina umonakalo okanye ukusilela komngcipheko kwimeko yokulayisha ngaphezulu.
Amashishini ahlukeneyo anokuba neemfuno ezahlukeneyo ngokwesantya sokuphakamisa, ukuchaneka, kunye nokuhanjiswa komthwalo. Ngexesha lesigaba sovavanyo, uhlengahlengiso lwenziwa ukulungelelanisa iiparamitha ezifana nesantya, ukuchaneka kokuyeka, kunye nokulinganisela komthwalo ukuhlangabezana neemfuno ezithile zokusebenza. Olu hlengahlengiso lunceda ukuqinisekisa ukuba ukuphakamisa okuthe nkqo okuqhubekayo kusebenza ngokufanelekileyo kumxhasi’s okusingqongileyo, ukuphucula impumelelo kunye nokunciphisa umngcipheko wemiba yokusebenza.
Nje ukuba inkqubo yovavanyo igqityiwe, yona’s kubalulekile ukuqeqesha abasebenzi ukuqinisekisa ukuba bayayiqonda indlela yokusebenza ngokukhuselekileyo nangempumelelo. Abanini-zithuthi kufuneka bazazi iinkqubo zokusebenza, imisebenzi yogcino lwemihla ngemihla, kunye nendlela yokusebenzisa indawo yokumisa kaxakeka kunye neempawu zokhuseleko lomthwalo ogqithisileyo. Uqeqesho olufanelekileyo lunceda ukukhusela iingozi, ukwandisa ukuphakama’s ubomi, kwaye uqinisekise imisebenzi yemihla ngemihla egudileyo.
Inkqubo yokuvavanya ukunyusa okuthe nkqo okuqhubekayo kunokubonakala ngathi kubanzi, kodwa kunjalo’s kubalulekile ukuqinisekisa ukuba isixhobo sisebenza ngokufanelekileyo nangokukhuselekileyo kwiimeko zehlabathi lokwenyani. Ukusuka kwiitshekhi zofakelo kunye novavanyo lokungathwali mthwalo ukuya kwiimvavanyo zokhuseleko olungxamisekileyo kunye novavanyo lokhuseleko lomthwalo ogqithisiweyo, inyathelo ngalinye lisebenza ekuchongeni nasekusombululeni imiba enokubakho ngaphambi kokuba ukunyuswa kusebenze ngokupheleleyo. Ngokuqhuba uvavanyo olucokisekileyo nolusemgangathweni, amashishini anokunciphisa umngcipheko wokuqhekeka, akhulise ukusebenza kakuhle kokuphakamisa, kwaye aphucule ukhuseleko luphela. Kumashishini ajonge ukonyusa ukusebenza kakuhle kunye nokwandisa indawo yokugcina impahla, isigaba sovavanyo ayilonyathelo nje lokulungiselela—yona’s utyalo-mali kwixesha elide, imisebenzi ethembekileyo.