Puas yog koj tab tom ntsib qhov tshwm sim txawv txawv hauv koj lub tsev lossis chaw ua haujlwm uas qee lub teeb ua haujlwm thaum lwm tus tsis nyob? Qhov no tuaj yeem ua rau ntxhov siab thiab tsis meej pem, tab sis tsis txhob txhawj, muaj qee qhov laj thawj vim li cas qhov no yuav tshwm sim.
Ib qho ua rau ntawm qhov teeb meem no yog ib qho hluav taws xob tsis zoo. Thaum hluav taws xob ntau dhau los ntawm ib lub voj voog, lub breaker yuav tawm mus los tiv thaiv kev puas tsuaj. Qhov no tuaj yeem tshwm sim yog tias koj muaj ntau yam khoom siv lossis cov khoom siv txuas rau tib lub voj voog raws li koj lub teeb. Kos koj lub thawv breaker thiab saib seb puas muaj cov keyboards tau flipped tawm. Yog tias muaj, rov pib dua lub breaker thiab saib seb lub teeb rov qab los.
Lwm qhov ua tau yog lub teeb tsis zoo lossis teeb pom kev zoo. Yog tias ib lub teeb tsis ua haujlwm, sim hloov lub teeb. Yog tias qhov ntawd tsis ua haujlwm, xyuas lub fixture nws tus kheej kom paub tseeb tias nws tsis puas. Nws tseem muaj peev xwm hais tias qhov teeb meem yog nrog cov xaim hauv koj cov phab ntsa, uas yuav xav tau ib tus kws tshaj lij hluav taws xob los kuaj xyuas thiab kho.
Yog tias koj muaj dimmer keyboards ntsia, lawv kuj tuaj yeem ua rau muaj teeb meem. Qee hom qij tsis sib xws nrog dimmer keyboards, yog li xyuas kom tseeb tias koj siv cov qij kom raug. Tsis tas li ntawd, yog tias lub dimmer hloov yog qub los yog hnav tawm, nws yuav tsum tau hloov.
Nws tseem ua tau tias qhov teeb meem yog nrog koj lub tshuab hluav taws xob. Txheeb xyuas qhov voltage ntawm koj qhov muag teev kom paub tseeb tias lawv sib haum nrog koj lub tshuab hluav taws xob. Yog tias qhov hluav taws xob siab dhau lossis qis dhau, nws tuaj yeem ua rau qee qhov muag tsis ua haujlwm zoo. Ib yam li ntawd, yog tias koj muaj cov khoom siv hluav taws xob uas tsis muaj hluav taws xob, nws yuav tsis muaj peev xwm tuav cov hluav taws xob uas xav tau los siv rau tag nrho koj lub teeb.
Hauv kev xaus, muaj ntau yam laj thawj vim li cas koj lub teeb yuav ua haujlwm tsis tu ncua. Nws tuaj yeem yog lub teeb hluav taws xob tsis zoo, lub teeb tsis zoo lossis teeb pom kev zoo, hloov tsis tau dimmer, lossis teeb meem nrog koj lub cev hluav taws xob. Thaum koj tau txheeb xyuas qhov teeb meem, ua cov kauj ruam tsim nyog los kho nws. Yog tias koj tsis paub meej tias yuav ua li cas, nrog rau tus kws kho hluav taws xob muaj ntawv tso cai rau kev pab.Koj puas muaj qhov tshwm sim txawv txawv hauv koj lub tsev lossis chaw ua haujlwm uas qee lub teeb ua haujlwm thaum lwm tus tsis nyob? Qhov no tuaj yeem ua rau ntxhov siab thiab tsis meej pem, tab sis tsis txhob txhawj, muaj qee qhov laj thawj vim li cas qhov no yuav tshwm sim.
Ib qho ua rau ntawm qhov teeb meem no yog ib qho hluav taws xob tsis zoo. Thaum hluav taws xob ntau dhau los ntawm ib lub voj voog, lub breaker yuav tawm mus los tiv thaiv kev puas tsuaj. Qhov no tuaj yeem tshwm sim yog tias koj muaj ntau yam khoom siv lossis cov khoom siv txuas rau tib lub voj voog raws li koj lub teeb. Kos koj lub thawv breaker thiab saib seb puas muaj cov keyboards tau flipped tawm. Yog tias muaj, rov pib dua lub breaker thiab saib seb lub teeb rov qab los.
Lwm qhov ua tau yog lub teeb tsis zoo lossis teeb pom kev zoo. Yog tias ib lub teeb tsis ua haujlwm, sim hloov lub teeb. Yog tias qhov ntawd tsis ua haujlwm, xyuas lub fixture nws tus kheej kom paub tseeb tias nws tsis puas. Nws tseem muaj peev xwm hais tias qhov teeb meem yog nrog cov xaim hauv koj cov phab ntsa, uas yuav xav tau ib tus kws tshaj lij hluav taws xob los kuaj xyuas thiab kho.
Yog tias koj muaj dimmer keyboards ntsia, lawv kuj tuaj yeem ua rau muaj teeb meem. Qee hom qij tsis sib xws nrog dimmer keyboards, yog li xyuas kom tseeb tias koj siv cov qij kom raug. Tsis tas li ntawd, yog tias lub dimmer hloov yog qub los yog hnav tawm, nws yuav tsum tau hloov.
Nws tseem ua tau tias qhov teeb meem yog nrog koj lub tshuab hluav taws xob. Txheeb xyuas qhov voltage ntawm koj qhov muag teev kom paub tseeb tias lawv sib haum nrog koj lub tshuab hluav taws xob. Yog tias qhov hluav taws xob siab dhau lossis qis dhau, nws tuaj yeem ua rau qee qhov muag tsis ua haujlwm zoo. Ib yam li ntawd, yog tias koj muaj cov khoom siv hluav taws xob uas tsis muaj hluav taws xob, nws yuav tsis muaj peev xwm tuav cov hluav taws xob uas xav tau los siv rau tag nrho koj lub teeb.
Hauv kev xaus, muaj ntau yam laj thawj vim li cas koj lub teeb yuav ua haujlwm tsis tu ncua. Nws tuaj yeem yog lub teeb hluav taws xob tsis zoo, lub teeb tsis zoo lossis teeb pom kev zoo, hloov tsis tau dimmer, lossis teeb meem nrog koj lub cev hluav taws xob. Thaum koj tau txheeb xyuas qhov teeb meem, ua cov kauj ruam tsim nyog los kho nws. Yog tias koj tsis paub meej tias yuav ua li cas, nrog rau tus kws kho hluav taws xob muaj ntawv tso cai rau kev pab.
