Zing lama hnathawhna hmuna kal turin i car kha start i tum a, mahse a start dawn lo. A nih loh leh stereo leh light te pawh a thawk tha lo niin a lang. Bonnet i hawn chuan battery terminal-ah powdery substance dum, green emaw blue emaw a innghat tih i hmu mai thei. Chu chu ‘battery corrosion’ kan tih chu a ni. Hei hi tibuaitu mai a ni lo va, i car leh nangmah tan pawh a tichhe thei a ni. Chuvangin vawiin hian dik tak leh him taka paih chhuah dan tur kan sawi dawn a ni.
Battery corrosion tih hi eng nge ni?
A awlsam zawngin sawi ila, chemical reaction a ni. Car battery chhunga acid awm hian hydrogen gas a chhuah tir a. He gas hian battery chhunga metal parts, lead leh copper te leh a chhehvel boruak te nen an inrem a, powdery layer a siam a ni. Thir rust ang mai a ni. Hei hi battery positive (+) leh negative (-) terminal-ah leh a inzawmkhawmna cable-ah te hmuh tur a awm tlangpui.
He battery rust hi a hlauhawm em?
Ni e, a hlauhawm thei hle. Hei hi chhan pahnih vangin a hlauhawm hle.
1. I hriselna atan: Battery rust hi caustic a ni. Hei hian vun a ti na thei a, a kang thei tihna a ni. Mit chhunga a luh chuan a pawi bik thei hle. Hei hi a chhan chu he rust hi battery chhunga sulphuric acid awm vang a ni. Tin, battery atanga gas chhuak chu a puak thei bawk. Chuvangin battery hmanga hnathawh hunah fimkhur hle a ngai a ni.
2. I lirthei hnenah: He rust hian battery atanga lirtheia electric a kal tha thei lo. Hei hian lirthei a start lo thei a, light a ti thim thei a, AC lamah harsatna a thlen thei bawk. Hetianga a kal zel chuan lirthei chassis, electrical wiring leh AC line thlengin a chhe thei a ni. Hei hian senso a tipung lehzual dawn a ni.
A pawimawh hle: Safety hmasa ber! Battery hmanga hnathawh hunah boruak tha tak, hmun zau takah hna thawk fo ang che. Battery chungah hian thir hmanrua (spanner, pliers) dah suh. Chutianga tih chuan terminal pahnih inkarah short circuit a awm thei a, chu chu a hlauhawm thei hle.
First aid: Battery acid i taksaah a lut a nih chuan engtin nge i tih ang?
Hei hi a pawimawh em em a, chuvangin uluk takin hre reng ang che.
- Vunah a nih chuan: A hmun chu tui luang hmangin minute 30 chhung silfai nghal tur a ni. I kutkawr i bun a nih pawhin i kutkawr i khawih zawhah tuiin sil la, chutah chuan i kut chu sahbawn leh tuiin uluk takin silfai ang che. If irritation or redness persists , doctor pan nghal rawh.
- I mitthlaah a lut a nih chuan: hei hiRikrum ! Mit chu tui thianghlim hmangin minute 30 vel silfai nghal la, damdawi in hnai ber Emergency Treatment Unit (ETU)-ah kal rawh. Tikhawtlai suh.
- Hrechiang duh tan: Chutiang chemical ei chungchangah ngaihtuahna i neih chuan Colombo National Hospital-a National Poison Information Center-ah thurawn dil theih a ni.
Engvangin nge battery hi hetiang hian a rust?
Hei hi chhan hrang hrang a awm thei. A bulpui berte han thlir ila.
| Chhan | A awlsam zawngin... |
|---|---|
| Overcharging a ni | Battery a overcharge chuan a lum a. A chhunga acid chu a zau a, vents kaltlangin a leak chhuak thei bawk. He acid hian terminal-ah rust a siam thei a ni. |
| Battery a chhiat phah | Battery a crack emaw, a chhiat emaw pawh a awm chuan acid a leak thei a, rust a siam thei bawk. |
| Overfilling a ni | Battery thenkhatah tui kan dah tel bawk. Hetiang hunah hian tui kan dah tam lutuk chuan chu tui tam lutuk chu boruak khur atang chuan a chhuak thei a, rust a siam thei a ni. |
| Cable clamp hmanga siam a ni | Cable-a clamp chu copper a siam a nih chuan acid a leak chuan an pahnih inkarah chemical reaction a awm ang a, copper sulfate a siam ang. Chu chu blue color anga i hmuh chu a ni. |
| Battery a upa tawh (Age) 1.1. | Car battery dam rei zawng hi kum 5 vel a ni. Battery a upa chhoh zel chuan hetiang hian a rust hi thil pangngai a ni. |
Battery atanga rust tihfai nan eng nge kan mamawh?
He hna hian hmanraw mawi tak tak a mamawh lo. Heng thilte hi in lamah i hmu thei ang.
- Gloves: Hei hi a ngai a ni! Rubber gloves pahnih hmang la.
- Safety glasses : I mit venna atana i neih hi a ropui hle.
- Baking soda: Baking soda hi cake siam nan hman a ni.
- Tui engemaw zat
- Wire brush hlui emaw toothbrush emaw
- Puan thianghlim (microfiber puan a tha zawk) .
- Pliers emaw wrench emaw: Cable te chu la chhuak rawh.
Hei hi engtin nge dik tak leh him takin kan tihfai ang?
Okay, chuti a nih chuan tunah hian step by step in he thil hi tih dan tur i lo en ang u.
1. Safety Pakhatna: A hmasa berin car engine off la, chabi chu la chhuak rawh. Tichuan, kutkawr leh safety glasses vuah rawh. (Lirthei thar thenkhatah chuan battery cable i tihtawp hnuah stereo-ah security code i dah leh a ngai a, chuvangin chu pawh chu hre reng ang che.)
2. Cable te tihtawp: He order hi a pawimawh hle. A hmasa berin negative (-) cable chu titawp rawh. A tlangpuiin a dum a, a nih loh leh a chungah 'NEG' emaw '-' emaw chhinchhiahna a awm bawk. Tichuan positive (+) cable chu titawp rawh. A sen a ni. Hengte hi tihtawp nan pliers emaw wrench emaw i hmang a ngai ang. Cable tihtawp tawhte chu battery atanga hla takah dah tur a ni.
3. Rust paih: Baking soda tablespoon hnih atanga tablespoon thum tui tlem nen chawhpawlh la, paste thick tak siam rawh. Tunah chuan he paste hi rust awmna hmunah chuan uluk takin hnawih rawh. Bubble hmanga a react tih i hmu ang. Tichuan wire brush emaw toothbrush emaw hmangin uluk takin scrub la, a rust chu a paih chhuak ang.
4. Silfai la, vawt rawh: Tunah chuan tui tlem la la, i hnawih tawhna hmunte chu uluk takin silfai rawh. Tichuan, puan fai tak hmangin battery, terminal leh cable te chu uluk takin phihfai la, tui awm zawng zawng chu paih chhuakin, a vawt ang.
5. Reconnect the cables : Tunah chuan cables te hi kan inzawm leh a ngai ta. Kan tihbo dan tur kalh zawnga kan tih a ngai a ni. Chu chu, positive (+) red cable chu connect hmasa phawt ang che. Tichuan negative (-) black cable chu connect rawh. Cable te chu nghet takin connect la, mahse over-tighten suh.
Rust lo kir leh tawh lo turin eng nge tih theih ang?
He harsatna hi tihfai hnuah a lo awm leh tawh loh nan kawng hrang hrang a awm.
- Check fo ang che:I car i service hunah emaw, thla khatah vawi khat tal emaw, bonnet kha hawng la, battery kha check rawh. A rust tan veleh i tihfai chuan harsatna lian tak a ni lovang.
- Protective coating hnawih: Cable te i connect leh hnuah battery terminal-ah petroleum jelly tlem te hnawih tur a ni. A dang pawhin auto parts dawrah battery grease bik a awm bawk. Hengte hian terminal-a tui leh boruak a thlen loh nan a pui ang a, rust hlauhawmna a ti tlem ang.
- Charge dik: I lirthei battery a overcharging emaw undercharging emaw a awm reng a nih chuan a chhan hriat tumin mechanic hnenah enfiah tir a tha.
Take-Home Thuchah a ni
- Battery rust hi sulphuric acid vang a ni a, vun leh mit tan a hlauhawm hle .
- I tihfai hmain kutkawr bun hmasa phawt la , boruak luh theihna hmunah hna thawk rawh.
- I mitah acid a lut a nih chuan tuiin silfai nghal la, damdawi in hnai ber Emergency Department (ETU)-ah kal rawh.
- Cable i lakchhuah dawnin negative (-) cable chu la chhuak hmasa la, chutah chuan positive (+) cable chu la chhuak leh rawh . Install dawnin a kalh zawngin ti rawh (positive hmasa la, chutah negative).
- Rust hi a tam zawkah chuan battery check fo leh Vaseline ang chi thil hnawih hian a veng thei a ni.
Battery chhe, car battery, sulfuric acid, first aid , battery tihfai, ETU
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