Ngaba udiniwe ukujongana needrowa zentsimbi ezingayi kuhlala zivaliwe? Nokuba ujongana nomatshini oxineneyo okanye i-latch eyaphukileyo, inokukhathaza kwaye iphazamise ukuhlala ujongana needrowa ezingahlali zivaliwe. Kweli nqaku, siza kuxubusha iindlela ezilula nezisebenzayo zokulungisa iinkqubo zedrowa zentsimbi ezingayi kuhlala zivaliwe. Yithi ndlela-ntle kukukhathazeka kunye nobunzima, kwaye ufunde ukubuyisela iidrowa zakho ekusebenzeni ngokupheleleyo ngeengcebiso zethu eziluncedo kunye nobuchule.
Iinkqubo zedrowa zesinyithi lukhetho oludumileyo kumakhaya amaninzi kunye namashishini ngenxa yokuqina kunye noyilo oluthambileyo. Nangona kunjalo, umcimbi oqhelekileyo ovela kwiinkqubo zedrowa zesinyithi kukuba ziyasilela ukuhlala zivaliwe, ezibangela ukuphazamiseka kunye nokuphazamiseka kubasebenzisi. Ukuze kulungiswe le ngxaki, kubalulekile ukuchonga oyena nobangela walo mba.
Esinye isizathu esinokuba kutheni iinkqubo zedrowa zentsimbi zingahlali zivaliwe kukuba iidrowa azichanekanga. Oku kunokwenzeka ukuba iidrowa azifakwanga ngokufanelekileyo okanye ukuba ziye zaxutywa ngaphandle kwendawo ngokuhamba kwexesha. Ukukhangela ukungahambi kakuhle, qwalasela ngokucophelela iingoma kunye nezilayidi apho iidrowa zihamba. Khangela nayiphi na imiqondiso yokugqoka okanye yokulimala, kwaye uqinisekise ukuba iidrowa zihleli ngokulinganayo ngaphakathi kweendawo ezichongiweyo. Ukuba ukungahambi kakuhle kungumba, kunokuba yimfuneko ukuphinda ufake iidrowa okanye ulungelelanise amathrekhi ukuqinisekisa ukuba asebenza ngokufanelekileyo.
Enye into enokubangela ukuba iinkqubo zedrowa zentsimbi zingakwazi ukuhlala zivaliwe kukuba iidrowa zigcwele kakhulu. Iidrowa zesinyithi, nangona zomelele, zinemilinganiselo yobunzima obungafanelanga bugqithwe. Ukuba iziqulatho zedrowa zinzima kakhulu, zinokubangela ukuba i-drawer igubungele okanye ibe yinto engalinganiyo, ukukhusela ukuba ihlale ivaliwe. Ukulungisa oku, susa ezinye zezinto kwi-drawer kwaye usasaze ubunzima ngokulinganayo. Ukongeza, cinga ukusebenzisa izahluli okanye abaququzeleli ukunceda ukugcina imixholo yedrowa kwindawo kunye nokuthintela ukugcwala.
Ngaphezu koko, umba unokunxulumana nemeko yedrowa yesilayidi. Ngokuhamba kwexesha, izilayidi apho iidrowa zityibilika zinokuguga okanye zonakale, nto leyo eyenza kube nzima ukuba iidrowa zihlale zivaliwe. Hlola izilayidi ukuba kukho naziphi na iimpawu zokuguga, ezifana ne-warping okanye irusi, kwaye uzithambise xa kukho imfuneko ukuqinisekisa ukusebenza kakuhle. Ukuba izilayidi zonakaliswe kakhulu, kunokufuneka zitshintshwe zizonke.
Ukongeza kwezi zizathu ezinokuthi zibangele, kubalulekile ukuqwalasela ukuba kunokwenzeka ukuba inkqubo yedrowa ichaphazeleke yimiba yangaphandle. Ngokomzekelo, utshintsho kwiqondo lokushisa kunye nomswakama lunokubangela ukuba isinyithi sandise okanye sivumelane, okukhokelela kwimiba ngokuvalwa kwedrowa. Ngokufanayo, ukuba inkqubo yedrowa ibekwe kwindawo enamanqanaba aphezulu okufuma okanye uthuli, inokuchaphazela ukusebenza kweedrowa. Ukuthathela ingqalelo le miba yangaphandle kunokunceda ekuchongeni oyena nobangela womba nokuphumeza isisombululo esifanelekileyo.
Ukuqukumbela, xa ujongene neenkqubo zedrowa zentsimbi ezingahlali zivaliwe, kubalulekile ukuba uqale uchonge oyena nobangela womba ngaphambi kokuba uzame ukuwulungisa. Ngokuhlolisisa ngokucophelela ukulungelelaniswa, ukusabalalisa ubunzima, imeko ye-drawer slides, kunye nezinto zangaphandle, kunokwenzeka ukukhomba umthombo wengxaki kwaye uthathe amanyathelo ayimfuneko ukuyilungisa. Ngokuqwalaselwa okufanelekileyo kunye nokugcinwa, iinkqubo zedrowa zetsimbi zingaqhubeka nokusebenza njengezisombululo ezithembekileyo kunye nezisebenzayo zokugcina iminyaka.
Ukuba inkqubo yakho yedrowa yentsimbi ayihlali ivaliwe, inokukhathazeka kwaye iphazamise. Nangona kunjalo, ngaphambi kokuzama ukulungisa umba, kubalulekile ukuvavanya imeko yenkqubo yedrowa yesinyithi ukugqiba ingcambu yengxaki. Kule nqaku, siza kuxubusha ngamanyathelo okuvavanya imeko yenkqubo yedrowa yesinyithi kunye nokuchonga imiba enokuthi ibangele ukuba ingahlali ivaliwe.
Xa uvavanya imeko yenkqubo yedrowa yensimbi, kubalulekile ukuqala ngokuhlola isakhiwo esipheleleyo kunye namacandelo enkqubo. Qala ngokujonga ukulungelelaniswa kweedrowa ngaphakathi kwesakhelo. Ngamanye amaxesha, iidrowa ziyakwazi ukungahambi kakuhle ngokuhamba kwexesha, zibangele ukuba zingavali kakuhle. Qinisekisa ukuba izilayidi zedrowa zilungelelaniswe kakuhle kwaye akukho zithintelo ezithintela iidrowa ukuba zivale ngokupheleleyo.
Okulandelayo, jonga izilayidi zedrowa ngokwazo. Ngokuhamba kwexesha, izilayidi zedrowa zinokuguga okanye zonakaliswe, nto leyo ekhokelela kwimiba yokuvala nokuhlala ivaliwe. Khangela naziphi na iimpawu zokugqoka, ezifana nomonakalo obonakalayo okanye ukukhuhlana ngokugqithiseleyo xa uvula kwaye uvala iidrowa. Ukuba iislayidi zedrowa zibonakala zigugile okanye zonakaliswe, zingadinga ukutshintshwa.
Kwakhona kubalulekile ukujonga imeko ye-hardware yedrowa, kubandakanywa izibambo, amaqhosha, kunye neentambo. I-hardware ekhululekile okanye eyonakeleyo inokuchaphazela ukusebenza ngokubanzi kwenkqubo ye-drawer, ebangela ukuba ingahlali ivaliwe. Qinisa nayiphi na i-hardware ekhululekile kwaye ubeke endaweni yazo naziphi na izinto ezonakalisiweyo ukuqinisekisa ukuba iidrowa zinokuvala ngokufanelekileyo.
Ukongeza, hlola imeko yentsimbi ngokwayo. Khangela nayiphi na imiqondiso ye-rust, i-corrosion, okanye umonakalo kwizinto zentsimbi ze-drawer system. Ukuba isinyithi sonakalisiwe, sinokuchaphazela ukusebenza ngokubanzi kweedrowa. Kwezinye iimeko, umonakalo omncinci kwintsimbi unokulungiswa, kodwa umonakalo omkhulu unokufuna ukutshintshwa kwezinto ezichaphazelekayo.
Emva kokuba uvavanye imeko yenkqubo yedrowa yesinyithi kwaye uchonge nayiphi na imiba enokubakho, ungaqala ukulungisa iingxaki ezithile ezenza ukuba iidrowa zingahlali zivaliwe. Ngokuthatha ixesha lokuvavanya ngokucokisekileyo imeko yenkqubo yedrowa yesinyithi, unokuqinisekisa ukuba nayiphi na ukulungiswa okufunekayo okanye ukutshintshwa kugqitywe ngokufanelekileyo, ukubuyisela ukusebenza kweedrowa kunye nokuvumela ukuba bahlale bevaliwe njengoko kuhloswe.
Ukuqukumbela, ukuvavanya ngokufanelekileyo imeko yenkqubo yedrowa yentsimbi kubalulekile xa uzama ukulungisa iidrowa ezingahlali zivaliwe. Ngokuhlola ukulungelelaniswa, i-drawer slides, i-hardware, kunye nemeko yonke yentsimbi, unokwazi ukuchonga imiba enokubakho kwaye unqume indlela efanelekileyo yokuyilungisa. Ukuthatha ixesha lokuvavanya imeko yenkqubo yedrowa yesinyithi iya kuqinisekisa ukuba naluphi na ukulungiswa okufunekayo okanye ukutshintshwa kugqitywe ngokufanelekileyo, ukubuyisela ukusebenza kweedrowa kunye nokuvumela ukuba bahlale bevaliwe njengoko kuhloswe.
Iinkqubo zedrowa zesinyithi zikhethwa ngabantu abaninzi abaninimzi ngenxa yokuqina kunye nokubonakala kwabo. Nangona kunjalo, umba omnye oqhelekileyo onokuvela kunye neenkqubo zedrowa zentsimbi kukuba azihlali zivaliwe. Oku kunokudanisa kwaye kungenzeki lula, njengoko kunokukhokelela ekubeni kuchitheke imixholo yedrowa okanye ingacwangciswanga. Ngethamsanqa, kukho izisombululo kule ngxaki, kwaye enye indlela esebenzayo kukulungelelanisa iimbaleki zedrowa ukuze zibe ngcono.
Isinyathelo sokuqala ekulungiseni inkqubo yedrowa yentsimbi engahlali ivaliwe kukuvavanya imeko yabagijimi bedrowa. Iimbaleki zedrowa ziindlela ezivumela idrowa ukuba igibele ngaphakathi nangaphandle kwekhabhinethi. Ngokuhamba kwexesha, aba bagijimi banokungahambelani kakuhle okanye banxibe, nto leyo enokubangela ukuba idrowa ingahlali ivaliwe kakuhle. Ukubona ukuba ngaba abagijimi bedrowa yingxaki, bahlolisise ngenyameko naziphi na iimpawu ezibonakalayo zomonakalo okanye ukungahambi kakuhle.
Ukuba abagijimi be-drawer babonakala bekwimeko efanelekileyo, isinyathelo esilandelayo kukukhangela ukulungelelaniswa kwe-drawer ngokwayo. Ngamanye amaxesha, i-drawer iyakwazi ukungahambi kakuhle kwikhabhinethi, ibangele ukuba ingahlali ivaliwe. Ukulungelelanisa i-drawer, yisuse ngokucophelela kwikhabhinethi kwaye uhlolisise amathrekhi aphantsi kwedrowa. Ukuba iingoma zigugile okanye zonakele, kunokufuneka zitshintshwe. Ngaphandle koko, i-drawer inokulungiswa ngobumnene ukuqinisekisa ukuba ihambelana ngokufanelekileyo ngaphakathi kwekhabhinethi.
Ukuba iimbaleki zedrowa ziyingxaki, ukuzihlengahlengisa ukuze zilungele kangcono linyathelo elilandelayo. Qala ngokususa ngokucophelela i-drawer kwikhabhinethi. Emva koko, hlola abagijimi bedrowa nayiphi na imiqondiso ebonakalayo yokungahambi kakuhle okanye umonakalo. Kwezinye iimeko, abagijimi banokugoba okanye bangahambi kakuhle ngokuhamba kwexesha, okubangela ukuba i-drawer ingahlali ivaliwe. Ukuba kunjalo, lungisa ngokucophelela iimbaleki ukuze uqinisekise ukuba zithe tye kwaye zilungelelaniswe ngokufanelekileyo.
Ukulungelelanisa abagijimi bedrowa, sebenzisa i-screwdriver ukukhulula izikhonkwane ezibamba abagijimi kwindawo. Ukubuyisela ngokucophelela abagijimi ukwenzela ukuba baqonde kwaye bahambelane neengoma kwi-drawer. Emva kokuba iimbaleki zihlengahlengiswe, qinisa izikrufu ukuze uzikhusele kwindawo yazo. Emva koko, slayida ngokucophelela i-drawer kwikhabhinethi kwaye uvavanye ukuze ubone ukuba ihlala ivaliwe ngokufanelekileyo. Ukuba idrowa ayihlali ivaliwe, kungafuneka uhlengahlengiso olongezelelweyo.
Kwezinye iimeko, abagijimi bedrowa banokufuna ukutshintshwa ngokupheleleyo. Ukuba iimbaleki zigugile okanye zonakaliswe ngendlela engenakulungiseka, kungcono ukuba endaweni yazo ufake iimbaleki ezintsha. Oku kuya kuqinisekisa ukuba idrowa iyakwazi ukutyibilika ngaphakathi nangaphandle kwekhabhathi kakuhle kwaye ihlale ivaliwe xa ingasetyenziswa. Ukutshintsha abagijimi bedrowa, susa ngokucophelela abagijimi abakhoyo kwaye ufake abatsha ngokuhambelana nemiyalelo yomenzi.
Ukuqukumbela, ukulungisa inkqubo yedrowa yesinyithi engahlali ivaliwe inokufezekiswa ngokulungelelanisa abagijimi bedrowa ukuze balungele kangcono. Ngokuhlola ngokucophelela imeko yabagijimi kunye nokwenza uhlengahlengiso oluyimfuneko okanye ukutshintshwa, abanini bezindlu banokuqinisekisa ukuba iinkqubo zabo zedrowa zentsimbi zisebenza ngokufanelekileyo kwaye zihlala zivaliwe xa zingasetyenziswa. Ngononophelo olufanelekileyo kunye nokugcinwa, iinkqubo zedrowa zetsimbi zingaqhubeka nokubonelela iminyaka yenkonzo ethembekileyo.
Iinkqubo zedrowa zesinyithi lukhetho oludumileyo kubaninimzi abaninzi kunye namashishini ngenxa yamandla abo, ukuqina, kunye nenkangeleko ethambileyo. Nangona kunjalo, umba omnye oqhelekileyo onokuthi abasebenzisi bahlangane neenkqubo zedrowa zentsimbi kukuba azihlali zivaliwe, ezinokuthi ziphazamise kwaye zibe yingozi xa zingaqwalaselwa. Ngethamsanqa, kukho isisombululo esilula nesisebenzayo kule ngxaki: ukusebenzisa i-magnetic catches okanye i-latches ukugcina i-drawer ivaliwe.
Ukubambisa ngemagnethi okanye iiletshi luhlobo lwehardware esebenzisa umazibuthe ukubamba ngokukhuselekileyo idrowa okanye ucango lwekhabhathi luvaliwe. Zilula ukuzifaka kwaye ziza kwiintlobo ezahlukeneyo zobukhulu kunye nezimbo ukuze zihambelane neentlobo ezahlukeneyo zeenkqubo zedrowa. Ngokudibanisa i-magnetic catchs okanye i-latches kwinkqubo yakho yedrowa yesinyithi, unokuqinisekisa ukuba iidrowa zihlala zivaliwe xa zingasetyenziswa, kukunika uxolo lwengqondo kunye nokuthintela naziphi na iingozi okanye umonakalo.
Ukulungisa inkqubo yedrowa yensimbi engahlali ivaliwe, isinyathelo sokuqala kukuvavanya i-hardware yangoku kunye nokugqiba ukuba ukubamba kwamagnetic okanye i-latches kuyisisombululo esifanelekileyo. Ukuba i-drawer ekhoyo i-slides kunye ne-hardware ikwimeko efanelekileyo, ukongeza i-magnetic catches okanye i-latches ingaba yindlela ekhawulezayo neyindleko yokuphucula ukusebenza kwenkqubo ye-drawer. Nangona kunjalo, ukuba i-drawer slides okanye ezinye izinto zigugile okanye zonakaliswe, kunokuba yimfuneko ukutshintshela indawo yazo ngaphambi kokuba wongeze i-magnetic catching okanye i-latches.
Xa ukhetha ukubamba imagnethi okanye iiletshi zenkqubo yakho yedrowa yentsimbi, kukho izinto ezimbalwa ekufuneka uziqwalasele. Ubungakanani kunye nobunzima beedrowa, kunye nokuphindaphinda kokusetyenziswa, kuya kugqiba amandla kunye nohlobo lokubamba magnetic okanye i-latch efunekayo. Kwiidrowa ezinomsebenzi onzima, imagnethi enkulu kunye neyomelele ngakumbi inokufunwa ukuqinisekisa ukubamba okukhuselekileyo. Ukongezelela, isitayela kunye noyilo lweentambo zamagnetic okanye i-latches kufuneka zincedise ukujonga ngokubanzi kwenkqubo yedrowa kunye nokubonelela ngokulula kokusetyenziswa kwansuku zonke.
Emva kokuba kukhethwe ukubanjwa kwamagnetic okanye iilatshi ezifanelekileyo, inkqubo yokufakela ilula ngokuthe ngqo. Ngokuxhomekeke kwisitayela sokubamba magnetic okanye i-latch, inokufuna imingxuma yokuqhuba i-drilling ye-screws, ukulungelelanisa i-hardware kunye ne-drawer kunye nekhabhinethi, kunye nokuqinisa ngokukhuselekileyo ukubamba indawo. Kubalulekile ukulandela imiyalelo yomenzi kwaye usebenzise izixhobo ezifanelekileyo ukuqinisekisa ukufakwa okukhuselekileyo kunye nokuzinza.
Emva kokuba kufakwe i-magnetic catching okanye i-latches, kucetyiswa ukuba uvavanye inkqubo ye-drawer ukuqinisekisa ukuba iidrowa zihlala zivaliwe kwaye zivule kakuhle. Ukulungelelaniswa kwesikhundla okanye ukunyanzeliswa kokubamba kunokuba yimfuneko ukufezekisa inqanaba elifunekayo lokhuseleko kunye nokusebenza. Ukongezelela, ukugcinwa rhoqo kunye nokutshekishwa kwe-magnetic catching okanye i-latches kunokunceda ukukhusela nayiphi na imiba evela kwixesha elizayo.
Ukuqukumbela, ukusebenzisa i-magnetic catchs okanye i-latches ukugcina i-drawer ivaliwe sisisombululo esilula nesisebenzayo sokulungiswa kwenkqubo yedrowa yentsimbi engahlali ivaliwe. Ngokukhetha i-hardware efanelekileyo kunye nokulandela inkqubo efanelekileyo yokufakela, unokuphucula ukusebenza kunye nokhuseleko lwenkqubo yakho yedrowa ngokulula. Kungakhathaliseki ukuba ukusetyenziswa kwekhaya okanye urhwebo, ukubamba magnetic okanye iilatshi zibonelela ngendlela ethembekileyo nefanelekileyo yokuqinisekisa ukuba inkqubo yakho yedrowa yesinyithi ihlala ikhuselekile kwaye isebenza iminyaka ezayo.
Ukuba unazo iidrowa zentsimbi ezingayi kuhlala zivaliwe, oko kunokukhathaza kakhulu. Isenokuba yingozi yokhuseleko, ngakumbi ukuba unabantwana abancinci okanye izilwanyana zasekhaya. Ngethamsanqa, kukho amanyathelo amaninzi onokuthi uwathathe ukulungisa inkqubo yedrowa yentsimbi engayi kuhlala ivaliwe. Kwezinye iimeko, unokufuna ukucinga ngokutshintsha yonke inkqubo yedrowa.
Okokuqala, qalisa ngokuhlola inkqubo yedrowa yesinyithi ukuze ubone ukuba kukho naziphi na iimpawu ezicacileyo zomonakalo okanye ukugqoka. Jonga iingoma, iirola, kunye nawo nawaphi na amanye amalungu ashukumayo ukuze ubone iimpawu zokurusa, ukubola, okanye ukuguga okugqithisileyo. Ukuba ubona nayiphi na imiba, unokukwazi ukuyilungisa ngeendlela ezilula zokulondoloza kunye nokulungisa.
Omnye unobangela oqhelekileyo weedrowa zentsimbi ezingahlali zivaliwe zigugile okanye ezonakeleyo. Ukuba i-roller inesimo esibi, ayinakukwazi ukubamba i-drawer ngokufanelekileyo. Kwezinye iimeko, unokukwazi ukususa iidrowa kunye nokubuyisela ii-roller ezintsha. Oku kunokuba yiprojekthi encinci, kodwa ihlala ilula kwaye ilula ukulungiswa.
Omnye unobangela wenkqubo yedrowa yentsimbi engayi kuhlala ivaliwe yonakele okanye iingoma ezingalungelelanisiweyo. Ngokuhamba kwexesha, iingoma zinokugoba okanye zijike, zithintele iidrowa ukuba zingatyibiliki kwaye ziphume kakuhle. Ukuba kunjalo, unokufuna ukususa iidrowa kwaye uhlolisise ngokucophelela amathrekhi ngomonakalo. Ukuba ubona nayiphi na imiba, unokukwazi ukuyilungisa okanye uyibuyisele emitsha.
Ngamanye amaxesha, ingxaki ngenkqubo yedrowa yentsimbi engayi kuhlala ivaliwe ilula njengezikrufu okanye i-hardware. Ukuba i-drawer idonsa okanye enye i-hardware ikhululekile, inokubangela ukuba iidrowa zibambelele okanye zingavali kakuhle. Qinisa nayiphi na i-hardware ekhululekile kwaye ubone ukuba iyawusombulula na umcimbi. Ukuba akunjalo, kusenokufuneka uqwalasele ukulungiswa okubanzi ngakumbi okanye ukutshintshwa.
Ukuba uzame zonke ezi nyathelo zokusombulula ingxaki kwaye inkqubo yakho yedrowa yentsimbi ayisayi kuhlala ivaliwe, kusenokuba ixesha lokuqwalasela ukubuyisela yonke inkqubo yedrowa. Ngokuhamba kwexesha, iidrowa zentsimbi zinokuguga kwaye zonakaliswe ngendlela engenakulungiseka. Ukuba oku kunjalo, ukutshintshwa kwenkqubo yonke inokuba sesona sisombululo sineendleko eziphezulu kunye nexesha elide.
Xa ucinga ngokutshintsha yonke inkqubo yedrowa, kukho izinto ezimbalwa ezibalulekileyo ekufuneka uzigcine engqondweni. Okokuqala, kuya kufuneka uthathe imilinganiselo echanekileyo yeedrowa ezikhoyo kunye nesithuba abangena kuso. Oku kuya kuqinisekisa ukuba uthenga inkqubo entsha yedrowa eya kungena ngokufanelekileyo. Uyakufuna kwakhona ukuqwalasela umgangatho kunye nokuqina kwenkqubo entsha yedrowa ukuqinisekisa ukuba iya kubamba kakuhle ngokuhamba kwexesha.
Ukuqukumbela, ukujongana nenkqubo yedrowa yesinyithi engayi kuhlala ivaliwe inokukhathazeka, kodwa kukho amanyathelo onokuwathatha ukulungisa umba. Qala ngokuhlola iidrowa kunye nokuchonga naziphi na iimpawu ezicacileyo zokuguga okanye umonakalo. Nje ukuba uchonge ingxaki, unokuthatha amanyathelo okulungisa okanye ukubuyisela amacandelo awonakeleyo. Ukuba konke okunye kuyasilela, ungoyiki ukucinga ngokutshintsha yonke inkqubo yedrowa. Ngomonde omncinci kunye nomgudu, unokufumana iidrowa zakho zetsimbi zibuyele ekusebenzeni.
Ukuqukumbela, inkqubo yedrowa yesinyithi engahlali ivaliwe inokuba ngumcimbi okhathazayo wokujongana nawo. Nangona kunjalo, ngokulandela amanyathelo achazwe kweli nqaku, unokulungisa ingxaki ngokulula kwaye uqinisekise ukuba iidrowa zakho zihlala zivaliwe njengoko kufanele. Nokuba kukuhlengahlengisa umatshini wesilayidi, ukubuyisela iindawo ezigugileyo, okanye usebenzisa iimagnethi okanye ukubanjiswa, kukho izisombululo ezininzi ekufuneka ziqwalaselwe. Ngokuthatha ixesha lokujongana ngokufanelekileyo nalo mbandela, unokuphucula ukusebenza kunye nokubonakala kweedrowa zakho, kwaye ekugqibeleni ukhulise umbutho jikelele kunye nokusebenza kakuhle kwendawo yakho. Ungavumeli inkqubo yedrowa engasebenzi kakuhle iqhubeke ikukuphazamisa – thatha inyathelo namhlanje kwaye wonwabele ukwaneliseka kokusebenza kakuhle, iidrowa ezivaliweyo kwakhona.