Ukuxhuma ikhefu lesifunda ngokwakho

Umuntu ongenalo ulwazi osebenzisana nenethiwekhi kagesi, okokuqala, kubalulekile ukuvala ugesi ngokuphelele. Umshini kufanele uxhumeke emini.

Ngaphambi kokuba uthenge inkinobho, kudingeka uqaphele ukubaluleka kwe-voltage namandla wamanje, kanye nekhwalithi yezwe elikhiqizayo. Kushintsho lwesiRashiya, isibonakaliso seRostest sibonisiwe.

Ngaphambi kokuxhuma ikhefu lesifunda, kubalulekile ukulungisa ibhokisi elikhulayo odongeni.

Uma i-wiring yokufakwa komshini ifihliwe, kuyadingeka ukusebenzisa ibhokisi elikhuni elenziwe ngepulastiki elinamaphesenti ama-69 mm nobubanzi buka-40 mm.

Ukulungisa ibhokisi elikhuphukayo ezindongeni eziqinile kufanele kwenziwe ngekhambi le-plaster, futhi uma udonga lingenalutho, kuyadingeka ukukulungisa ngosizo lwezinyawo.

Ngemuva kokuba ibhokisi lokugcina lifakiwe, ungaxhuma izintambo. Amaphuzu lapho izintambo zixhunywe khona kuma-switch terminals zibizwa ngokuthi ama-terminals.

Umshini uxhunywe yizinhlobo ezingu-4 ze-terminals.

1. Intambo iphoqelelwe ukuphela kwesibhamu somshini. Lolu hlobo lokuxhumeka luyisimiso esibi, ngoba ucingo lungasusa esikhathini esizayo esiseduze. Ngisho noma ucingo luzofakwa ngokuqinile ngesikhuhlane, ngokushesha noma kamuva othintana naye ubuthakathaka futhi uqala ukuqala. Ngakho-ke, isikulufa kufanele siphenduke ngezikhathi ezithile.
2. Indlela engaqondakali. Intambo kufanele ifakwe emgodini wokuxhumana uma ukhiye ucindezelwe. Lapho ukhiphelwa ukhiye, ucingo luboshwe. Le ndlela ayiyona elula kakhulu, uma esikhathini esizayo, kuyodingeka ukuthi unqamule izintambo, ikakhulukazi uma i-wiring yenziwe ngezintambo ze-aluminium.
3. Hlanganisa izintambo epulazini nge-cap screw. Uma umuntu engenayo isipiliyoni esidingekayo, indlela enjalo iyoba nzima kuye. Ngoba kuzodingeka ukuthi uqine ngokushesha izintambo ezimbili nge-screw eyodwa.
4. Indlela engcono kakhulu ukuphoqa isikrini esiphethe ucingo. Uma usebenzisa uxhumano olunjalo, kungenzeka ukulungisa izintambo ezimbili kwesinye isibulali ngesikhathi esisodwa.

Ngaphambi kokuxhuma ikhefu lesifunda, ikhava phezulu nezikhiye zisuswa kuso. Kushintsho okukodwa, izintambo ezimbili kuphela ezixhunyiwe - isigaba naso. Futhi uma uxhuma inkinobho emibili, bese udinga ukuxhuma isigaba ku-break, bese uxhuma ama-2 zero ezihlwini.

Ngemuva kwezintambo zixhunyiwe, inkinobho ibhalwe ebhokisini lokuhlangana. Isinyathelo sokugcina ukugxilisa ikhava ku-switch bese ufaka ukhiye.

Manje, isinyathelo ngesinyathelo, sizocubungula ukuxhumeka kwe-pass-through switch.

1. Okokuqala udinga ukuvala ukunikezwa kwamandla ngokuphelele.
2. Kunqunywa lapho idivayisi yokukhanyisa izonikezwa khona futhi indawo lapho ibhokisi lokuhlangana lizofakwa khona likhethiwe .
3. Ukufakwa kwamabhokisi okusabalalisa kufaka ukufakwa kwawo odongeni kanye nokubeka abaqhubi bezero nezigaba.
4. Indlela yokubeka i-wiring ikhethiwe - evuliwe noma ivaliwe.
5. Okulandelayo, inkinobho yokudlula ixhunyiwe , etholakala eduze kwebhokisi lokuhlangana, khona-ke ukushintshwa kuxhunyiwe.
6. Owokugcina uxhuma ucingo lwesigaba kusuka ekushintsheni kokugcina ngqo kudivayisi yokukhanyisa.
7. Umqhubi wesigaba kufanele afanele ngokufanelekile ukushintsha ukuvimbela ukugqoka okusheshayo kokugxila.