ʻO ka ʻike uila paikikala uila

ʻAʻole maopopo nā kumu o ka uila ʻole inā ʻaʻole mākou e kaohi i ke alo, ka haʻalele a me ka hiki ʻole o ke kahe o kēia manawa. A e like me ka hōʻike ʻana o ka hoʻomaʻamaʻa, kū ka hapa nui o nā pilikia mai ka hoʻohaʻahaʻa o nā pilina.

Pākuʻi paʻakikī: oluolu

Kākoʻo

- Ke kukui Pilot (ma kahi o 5 euros).

- Uea uila a me ʻelua mau kiʻi alligator liʻiliʻi e hana i kahi shunt.

- He multimeter mana uila me kahi hōʻike kikohoʻe, mai 20 a 25 euros.

– ʻO ka pulupulu uea liʻiliʻi, ke one a i ʻole ka pepa, a i ʻole kahi disc Scotch Brite.

- E nānā i ka puke a kāu mea nona a i ʻole Revue Moto Technique no ke kiʻikuhi wili no kāu kaʻa kaʻa.

ʻO Etiquette

Hoʻowahāwahā i kahi o ka pahu fuse ma kāu motika a i ʻole ka nānā no ka puhi puhi ke hana ʻole kahi ʻāpana o ka uila uila. Eia hou, nui nā mokokaikala i loaʻa ka fuse maʻamau ma ka relay hoʻomaka. Inā hoʻokuʻu ʻo ia, ʻaʻohe mea ʻē aʻe e holo ma ke keke. ʻIke ʻoe ma hea ʻo ia.

1- Lawe i ke kukui hoʻohālike

ʻO ke kukui hoʻohālike ka mea hana maʻalahi no ka ʻike ʻana i ke ala o kahi au uila a i ʻole kona hemahema. He ferrule ma kekahi ʻaoʻao i hoʻopaʻa ʻia me kahi uea i hoʻopili ʻia me kahi pahu liʻiliʻi ma kekahi ʻaoʻao (kiʻi 1a, ma lalo). He mea maʻalahi ka hana ʻana i ke kukui hōʻailona iā ʻoe iho ma ka hana hou ʻana, no ka laʻana, kahi hōʻailona kahiko a kūʻai paha, e like me kā mākou hiʻohiʻona (kiʻi 1 b, ʻē aʻe), kahi kukui kukui dashboard. Hoʻolālā ʻia kēia kukui e hoʻopili ʻia me ka mea puhi paka. Pono ʻoe e wehe i kēia plug a hoʻololi iā ia me ʻelua mau kiʻi alligator liʻiliʻi, hoʻokahi no "+" a hoʻokahi no "-". He mea hoʻohana ʻē aʻe kēia kukui: ʻā ia i ka wā e uʻi ana ʻoe i ka hapalua māmā i ka wā e hoʻopili ʻia ai i kahi pākahiko kaʻa.

2- Bypass, huli i ke kukui anakuhi

Ua wehewehe ʻia ka huaʻōlelo "shunt" i loko o kahi puke wehewehe ʻōlelo Farani, akā he Anglicism i loaʻa mai ka huaʻōlelo "shunt" ʻo ia hoʻi "e unuhi". No laila, ʻo ka shunt he kumu ia o ke au uila. No ka hana ʻana i kahi shunt, ua hoʻokomo ʻia kahi uea uila me nā kiʻi alligator liʻiliʻi ma kēlā me kēia wēlau (kiʻi 2a, ma lalo). Lilo ka bypass i mea pili ke hoʻohana ʻia ma ke ʻano he mea hoʻomalu. I ka hihia o kahi shunt, hiki i ke kukui hōʻailona ke hoʻoikaika ʻia e kahi pā uila (kiʻi 2b, kū'ē). No laila, hiki ke hoʻomalu i ke kahe o kēia manawa i loko o kahi kaapuni uila a i ʻole i kahi mea kūʻai ʻole me ka hoʻohana ʻole ʻana i ka uila mai ka pā. Hiki iā ʻoe ke ʻike inā e kahe ana ka mana i loko o kahi hāmeʻa a i ʻole uea, a me ka hoʻokaʻawale maikaʻi ʻana.

3- Rousez a me piquancy

Hiki i kekahi manawa ke paʻakikī e nānā i kēia manawa inā ʻaʻohe pili wehe i ka aʻe o ka pilikia. Maʻalahi ka hoʻopunipuni: e hoʻoholo i ke kala o ka uea e nānā ʻia mai ka hoʻolālā uila o kāu motika (ka manual a ka mea nona a me ka loiloi loea) a hoʻopaʻa i ka nila i loko o ka pahu a hiki i ke keʻa o ka insulate a hiki i ke kumu o ka uea keleawe. A laila hiki iā ʻoe ke nānā i ke alo a i ʻole ka loaʻa ʻole o ke au me ke kukui uila.

4 - Hōʻike me ka multimeter

Me ke kōkua o ka mea ho'āʻo multimeter uila (kiʻi 4a, ma lalo), hiki ke hoʻokō ʻia kahi loiloi piha piha. Hana kēia mea hana i nā hana he nui: ke ana ʻana i ka volts i nā volts, ka manawa i nā amperes, ke kūpaʻa i ka ohms, ke olakino diode. No ka laʻana, no ka nānā ʻana i ka volta ma ka pākaukau (kiʻi 4b, ʻē aʻe), kau ʻia ke pihi hoʻonohonoho multimeter ma V (volts) DC. ʻO kona hōʻailona he laina ʻāpae me ʻekolu mau kiko liʻiliʻi i hoʻopaʻa ʻia ma lalo. ʻO ka hōʻailona AC ke nānā aku me he hawewe sine ākea ma ka ʻaoʻao o V. E hoʻohui i ka hoʻohui (ʻulaʻula) o ka multimeter i ka hoʻohui o ka pākaukau, ʻo ka hapa (ʻeleʻele) i ka ʻemi o ka pā. ʻO ka multimeter i kau ʻia ma ka ohmmeter (ka huaʻōlelo Helene omega ma ka dial) hiki iā ʻoe ke ana i ke kūʻē ʻana o kahi mea hoʻomalu, kahi mea kūʻai uila, a i ʻole kahi wili e like me ka coil voltage kiʻekiʻe a i ʻole alternator. ʻO kāna ana, ʻaneʻane ʻaʻole me kahi alakaʻi maikaʻi, e hōʻike ana i kahi waiwai o kekahi mau ohms i mua o ke kūpaʻa wili a i ʻole ka hoʻopili ʻana.

5- E hoʻomaʻemaʻe, ʻānai me kahi palaki

Hoʻohana nā kaʻa kaʻa a pau i ke kiʻi a me ke kaʻa ma ke ʻano he mea hoʻokele uila, pili ʻia ka terminal "negative" o ka pākaukau, a i ʻole i kapa ʻia ʻo "i ka honua". No laila hiki i nā electrons ke hele i ka lepo i nā kukui uila, nā pū, nā relay, nā pahu, a me nā mea ʻē aʻe, a ma o ke kelepona mana e hoʻololi i ko lākou ikehu ma waena o ka hoʻohui a me ka liʻiliʻi. ʻO ka hapa nui o nā pilikia uila ma muli o ka oxidation. ʻO ka ʻoiaʻiʻo, ʻo nā metala nā mea hoʻokele uila maikaʻi, akā ʻilihune loa kā lākou oxides, hoʻomaʻamaʻa insulating ma nā volts 12. Me ka ʻelemakule a me ka makū, hana ka oxidation i nā mea pili, a hele maikaʻi ʻole a hala ʻole kēia manawa. He mea maʻalahi ke ʻike ʻia kahi pūhui oxidized ma ka nānā ʻana me ke kukui hoʻāʻo. A laila lawa ka hoʻomaʻemaʻe, ʻokiʻoki, ke one i ke kumu o ke kukui (kiʻi 5a, ma lalo) a me nā mea pili i ka mea paʻa kahi e waiho ai ke kukui (photo 5b, ma lalo). ʻO ka hiʻohiʻona ʻoi loa a kupaianaha ʻo ka oxidation o nā hoʻopili ma nā pahu pākaukau. No ka mea, ʻo ka mīkini hoʻomaka ka mea kūʻai nui i ka mana i ka hoʻomaka ʻana a me ka oxidation e kūʻē i ke kahe o kēia manawa maikaʻi, ʻaʻole i loaʻa i ka mīkini hoʻomaka kona ʻano a noho mālie. Ua lawa ka hoʻomaʻemaʻe ʻana i nā pahu pākaukau (kiʻi 5c, ma kahi ʻē aʻe).