Conas a dhĂ©anamh ar an lucht leanĂșna radaitheora VAZ 2107 oibriĂș
Ăbhar
- FuarĂș lucht leanĂșna VAZ 2107
- MĂłtar lucht leanĂșna
- MĂfheidhmeanna lucht leanĂșna fuaraithe agus a n-airĂonna
- DiagnĂłisic agus deisiĂș
- Fan Ă©igean air
ĂsĂĄidtear aershreabhadh Ă©igean an radaitheora fuaraithe i ngach inneall dĂłchĂĄin inmheĂĄnaigh feithicleach gan eisceacht. Is Ă© seo an t-aon bhealach chun rĂłthĂ©amh an ghlĂ©asra cumhachta a sheachaint. Sin Ă© an fĂĄth go bhfuil sĂ© riachtanach slĂĄinte an chuaird leictreach a sheiceĂĄil go trĂ©imhsiĂșil chun an lucht leanĂșna radaitheora a chasadh air.
FuarĂș lucht leanĂșna VAZ 2107
I nglĂ©asraĂ cumhachta na gcĂ©ad "seacht", suiteĂĄladh an lucht leanĂșna radaitheora go dĂreach ar an seafta caidĂ©il uisce. CosĂșil leis an gcaidĂ©al, bhĂ sĂ© tiomĂĄinte ag tiomĂĄint crios Ăłn ulĂłg crankshaft. Baineadh ĂșsĂĄid as an dearadh seo freisin ar fheithiclĂ eile ag an am sin. NĂor theip air riamh, agus nĂorbh fhĂ©idir an t-inneall a rĂłthĂ©amh leis. Mar sin fĂ©in, bhĂ mĂbhuntĂĄiste amhĂĄin aici. An t-aonad cumhachta de shĂor fhuaraithe a thĂ©amh suas go han-mhall. Sin Ă© an fĂĄth gur athraigh dearthĂłirĂ AvtoVAZ prionsabal an tsreafa aeir Ă©igean, ag athsholĂĄthar lucht leanĂșna meicniĂșil le ceann leictreach, ina theannta sin, le lascadh uathoibrĂoch ar siĂșl.
CĂ©n fĂĄth a bhfuil gĂĄ agat le lucht leanĂșna leictreach
TĂĄ an lucht leanĂșna deartha le haghaidh aershreabhadh Ă©igean an radaitheora fuaraithe. Le linn oibriĂș an ghlĂ©asra cumhachta, tĂ©ann an cuisneĂĄn leachtach trĂd an teirmeastat oscailte isteach sa radaitheoir. Ag dul trĂna feadĂĄin, atĂĄ feistithe le plĂĄtaĂ tanaĂ (lamellas), fuaraĂonn an cuisneĂĄn sĂos mar gheall ar an bprĂłiseas malartaithe teasa.
Nuair a bhĂonn an carr ag bogadh ar luas, cuireann an sreabhadh aer atĂĄ ag teacht isteach le haistriĂș teasa, ach mĂĄ tĂĄ an carr ina stad ar feadh i bhfad, nĂł mĂĄ thiomĂĄineann sĂ© go mall, nĂl am ag an gcuisnithe fuarĂș. Ag trĂĄthanna den sĂłrt sin, is Ă© an lucht leanĂșna leictreach a shĂĄbhĂĄlann an t-inneall Ăł rĂłthĂ©amh.
Dearadh feiste
TĂĄ an lucht leanĂșna radaitheora comhdhĂ©anta de thrĂ phrĂomhghnĂ©:
- mĂłtair DC;
- impĂ©irĂ;
- frĂĄmaĂ.Is Ă©ard atĂĄ sa lucht leanĂșna nĂĄ mĂłtar leictreach, impeller agus frĂĄma
TĂĄ an rotor mĂłtair feistithe le impeller plaisteach. Is Ă a chruthaĂonn, ag rothlĂș, sruth aeir treoraithe. TĂĄ inneall an fheiste suiteĂĄilte i bhfrĂĄma miotail, a bhfuil sĂ© ceangailte leis an tithĂocht radaitheora.
Mar a chasann agus a oibrĂonn fean leictreach
TĂĄ an prĂłiseas a bhaineann le casadh ar an lucht leanĂșna le haghaidh carburetor agus instealladh "seacht" difriĂșil. Ar an gcĂ©ad dul sĂos, tĂĄ braiteoir teochta meicniĂșil suite sa chuid Ăochtarach den umar ceart den radaitheoir fuaraithe freagrach as Ă© a chuimsiĂș. Nuair a bhĂonn an t-inneall fuar, tĂĄ na teagmhĂĄlacha braiteoir oscailte. Nuair a ardaĂonn teocht an chuisneĂĄin go leibhĂ©al ĂĄirithe, dĂșnann a teagmhĂĄlacha, agus tosaĂonn an voltas a chur i bhfeidhm ar scuaba an mhĂłtair leictreach. Leanfaidh an lucht leanĂșna ar aghaidh ag oibriĂș go dtĂ go bhfuaraĂonn an chuisnithe agus go n-osclaĂonn na teagmhĂĄlacha braiteora.
Sa "seacht" injector tĂĄ an ciorcad lasctha lucht leanĂșna leictreach difriĂșil. Anseo tĂĄ gach rud ĂĄ rialĂș ag aonad rialaithe leictreonach. Is Ă© an comhartha tosaigh don ECU faisnĂ©is a thagann Ăł braiteoir atĂĄ suiteĂĄilte sa phĂobĂĄn ag fĂĄgĂĄil an inneall (in aice leis an teirmeastat). Tar Ă©is comhartha den sĂłrt sin a fhĂĄil, dĂ©anann an t-aonad leictreonach Ă© a phrĂłiseĂĄil agus cuireann sĂ© ordĂș chuig an sealaĂochta atĂĄ freagrach as an mĂłtar fean a chasadh air. DĂșnann sĂ© an ciorcad agus solĂĄthraĂonn sĂ© leictreachas don mhĂłtar leictreach. Leanfaidh an t-aonad ag feidhmiĂș go dtĂ go dtiteann teocht an chuisneĂĄin.
Sa dĂĄ carburetor agus instealladh "seacht", tĂĄ an ciorcad lucht leanĂșna leictreach cosanta ag fiĂșs ar leith.
MĂłtar lucht leanĂșna
Is Ă© an mĂłtar leictreach prĂomh-aonad na feiste. Bhain an VAZ 2107 ĂșsĂĄid as dhĂĄ chineĂĄl inneall: ME-271 agus ME-272. De rĂ©ir na saintrĂ©ithe, tĂĄ siad beagnach comhionann, ach maidir leis an dearadh, tĂĄ sĂ© beagĂĄn difriĂșil. San inneall ME-271, tĂĄ an corp stampĂĄilte, i.e., neamh-inscartha. NĂ gĂĄ cothabhĂĄil thrĂ©imhsiĂșil a bheith aige, ĂĄfach, i gcĂĄs mĂfheidhm, nĂ fĂ©idir Ă© a athsholĂĄthar ach amhĂĄin.
Feiste agus trĂ©ithe an mhĂłtair lucht leanĂșna
Go struchtĂșrach, is Ă©ard atĂĄ sa mhĂłtar:
- tithĂocht;
- ceithre maighnĂ©ad buan greamaithe timpeall an imlĂne taobh istigh den chĂĄs;
- ancairĂ le foirceannadh agus bailitheoir;
- sealbhĂłir scuab le scuaba;
- imthacaĂ liathrĂłide;
- muinchille tacaĂochta;
- chlĂșdach ar ais.
NĂ gĂĄ cothabhĂĄil a dhĂ©anamh ar mhĂłtar leictreach ME-272 freisin, ach murab ionann agus an tsamhail roimhe seo, mĂĄs gĂĄ, is fĂ©idir Ă© a dhĂchĂłimeĂĄil go pĂĄirteach agus iarracht a dhĂ©anamh a athchĂłiriĂș. DĂ©antar dĂchĂłimeĂĄil trĂ na boltaĂ cĂșplĂĄla a dhĂsciĂș agus an clĂșdach cĂșil a bhaint.
Go praiticiĂșil, tĂĄ deisiĂș an lucht leanĂșna leictreach praiticiĂșil. Ar an gcĂ©ad dul sĂos, nĂ fĂ©idir leat ach pĂĄirteanna breise a cheannach dĂł, agus ar an dara dul sĂos, nĂ chosnaĂonn feiste nua a chuirtear le chĂ©ile le impeller nĂos mĂł nĂĄ 1500 rĂșbal.
TĂĄbla: prĂomh-shaintrĂ©ithe teicniĂșla an mhĂłtair leictreacha ME-272
Saintréithe na | Sonraà |
Voltas rĂĄtĂĄilte, V. | 12 |
Luas rĂĄtĂĄilte, rpm | 2500 |
Uasmhéid srutha, A | 14 |
MĂfheidhmeanna lucht leanĂșna fuaraithe agus a n-airĂonna
Ăs rud Ă© gur aonad leictrimheicniĂșla Ă© an lucht leanĂșna, a sholĂĄthraĂonn ciorcad ar leith a oibriĂș, is fĂ©idir a chuid mĂfheidhmeanna a lĂ©iriĂș ar bhealaĂ Ă©agsĂșla:
- nĂ chuireann an glĂ©as ar siĂșl ar chor ar bith;
- tosaĂonn an mĂłtar leictreach, ach ritheann sĂ© i gcĂłnaĂ;
- tosaĂonn an lucht leanĂșna ag rith rĂł-luath nĂł rĂł-dhĂ©anach;
- le linn oibriĂș an aonaid, tarlaĂonn torann eachtrach agus creathadh.
NĂ chasann an fean air ar chor ar bith
Is Ă© an prĂomhchontĂșirt a bhaineann le miondealĂș an lucht leanĂșna fuaraithe nĂĄ rĂłthĂ©amh an ghlĂ©asra cumhachta. TĂĄ sĂ© tĂĄbhachtach seasamh na saigheada den braiteoir tĂĄscaire teochta a rialĂș agus an nĂłimĂ©ad a bhfuil an glĂ©as casta air a bhraitheann. Mura n-iompaĂonn an mĂłtar leictreach nuair a shroicheann an tsaighead an earnĂĄil dhearg, is dĂłichĂ go bhfuil mĂfheidhmiĂș ar an bhfeiste fĂ©in nĂł ar na heilimintĂ ciorcad. ĂirĂtear ar na miondealuithe seo:
- teip ar an foirceannadh armature, caitheamh na scuaba nĂł bailitheoir mĂłtair;
- mĂfheidhmiĂș braiteora;
- briseadh sa chiorcad leictreach;
- fiĂșs sĂ©idte;
- teip sealaĂochta.
OibriĂș lucht leanĂșna leanĂșnach
TarlaĂonn sĂ© freisin go n-iompaĂonn mĂłtar an fheiste ar beag beann ar theocht an ghlĂ©asra cumhachta agus go n-oibrĂonn sĂ© i gcĂłnaĂ. Sa chĂĄs seo, d'fhĂ©adfadh go mbeadh:
- ciorcad gearr i gciorcad leictreach an lucht leanĂșna;
- teip braiteoir;
- jamming an sealaĂochta sa suĂomh ar.
Casann an lucht leanĂșna ar aghaidh go luath, nĂł, os a choinne sin, go dĂ©anach
LĂ©irĂonn casadh anabaĂ ar an lucht leanĂșna go bhfuil trĂ©ithe an braiteora athraithe ar chĂșis Ă©igin, agus imoibrĂonn a eilimint oibre go mĂcheart le hathruithe teochta. TĂĄ comharthaĂ den chineĂĄl cĂ©anna tipiciĂșil le haghaidh carburetor agus instealladh "seacht".
Torann seachtrach agus creathadh
TĂĄ torann trĂ©ith ag gabhĂĄil le hoibriĂș lucht leanĂșna fuaraithe aon ghluaisteĂĄin. CruthaĂtear Ă© le impeller, ag gearradh trĂd an aer lena lanna. FiĂș amhĂĄin ag cumasc le fuaim an innill ghluaisteĂĄin, sna "seacht" tĂĄ an torann seo inchloiste go soilĂ©ir fiĂș Ăł urrann na bpaisinĂ©irĂ. Le haghaidh ĂĄr ngluaisteĂĄn, is Ă© an norm.
MĂĄ tĂĄ crĂłnĂĄn, creak nĂł feadĂłg ag gabhĂĄil le rothlĂș na lanna lucht leanĂșna, d'fhĂ©adfadh go mbeadh an t-imthaca tosaigh nĂł an muinchille tacaĂochta sa chlĂșdach do-ĂșsĂĄidte. LĂ©irĂonn crack nĂł cnag teagmhĂĄil an impeller le imeall istigh an fhrĂĄma ina bhfuil an mĂłtar leictreach suiteĂĄilte. Is fĂ©idir a leithĂ©id de mhĂfheidhm a bheith ann mar gheall ar dhĂfhoirmiĂș nĂł mĂ-ailĂniĂș na lanna lucht leanĂșna. Ar na cĂșiseanna cĂ©anna, tarlaĂonn creathadh.
DiagnĂłisic agus deisiĂș
Moltar an lucht leanĂșna agus a chuid eilimintĂ ciorcad leictreach a sheiceĂĄil san ord seo a leanas:
- FiĂșs.
- LeaschraolachĂĄin.
- MĂłtar leictreach
- Braiteoir teochta.
TĂĄ an fiĂșs a sheiceĂĄil ag obair
De ghnĂĄth dĂ©antar an fiĂșs a sheiceĂĄil ar dtĂșs, toisc gurb Ă© an prĂłiseas seo an ceann is Ă©asca agus nĂ thĂłgann sĂ© mĂłrĂĄn ama. Chun Ă© a chur i bhfeidhm, nĂ gĂĄ ach autotester nĂł lampa tĂĄstĂĄla. Is Ă© croĂlĂĄr na diagnĂłisice nĂĄ a chinneadh an dtĂ©ann sĂ© thar sruth leictreach.
TĂĄ an fiĂșs ciorcad lucht leanĂșna suiteĂĄilte i mbloc glĂ©asta na feithicle, atĂĄ suite i urrann an innill. Sa lĂ©arĂĄid, tĂĄ sĂ© ainmnithe mar F-7 le rĂĄtĂĄil 16 A. Chun Ă© a sheiceĂĄil agus a athsholĂĄthar, nĂ mĂłr duit an obair seo a leanas a dhĂ©anamh:
- DĂ©an an teirminĂ©al diĂșltach a dhĂcheangal Ăłn gceallraĂ.
- Bain an clĂșdach bloc glĂ©asta.
- Faigh fiĂșs F-7 agus bain Ăłna shuĂochĂĄn Ă©.TĂĄ vacuum F-7 freagrach as sĂĄbhĂĄilteacht an chuaird lucht leanĂșna
- Ceangail na tĂłireadĂłirĂ tĂĄstĂĄlaĂ leis na teirminĂ©il fiĂșs agus cinntigh a inseirbhĂse.
- Cuir an fiĂșs in ionad mĂĄ shĂ©idtear sreang an fheiste.Ba chĂłir go mbeadh sruth ar iompar ag fiĂșs maith.
DiagnĂłisic sealaĂochta
Mar a dĂșirt muid cheana fĂ©in, sa "seacht" instealladh solĂĄthraĂtear sealaĂochta chun ciorcad leictreach an lucht leanĂșna radaitheora a dhĂluchtĂș. TĂĄ sĂ© suiteĂĄilte i mbloc glĂ©asta breise atĂĄ suite faoin mbosca glove san urrann paisinĂ©irĂ agus tĂĄ sĂ© ainmnithe mar R-3.
Is mĂłr an fhadhb Ă© an sealaĂocht a sheiceĂĄil duit fĂ©in. TĂĄ sĂ© i bhfad nĂos Ă©asca glĂ©as nua a ghlacadh agus Ă© a shuiteĂĄil in ĂĄit an fheiste diagnĂłisithe. MĂĄ chasann an lucht leanĂșna leictreach ar siĂșl nuair a thĂ©itear an cuisneĂĄn go dtĂ an teocht atĂĄ ag teastĂĄil, ansin bhĂ an fhadhb go beacht ann.
An mĂłtar leictreach a sheiceĂĄil agus a athsholĂĄthar
UirlisĂ riachtanacha:
- voltmhéadar nó uath-tåstålaà ilfheidhmeach;
- dhĂĄ phĂosa sreinge;
- sreangåin soicéad ar "8", "10" agus ar "13";
- greamairĂ.
Seo a leanas ord na hoibre:
- DĂ©an an cĂłnascaire cumhachta lucht leanĂșna a dhĂcheangal.
- CeanglaĂonn muid dhĂĄ shreang le teagmhĂĄlacha leath an chĂłnascaire a thagann as an mĂłtar leictreach, agus ba chĂłir go mbeadh an fad go leor chun iad a nascadh leis na crĂochfoirt ceallraĂ.Chun an mĂłtar leictreach a thĂĄstĂĄil, nĂ mĂłr Ă© a nascadh go dĂreach leis an gceallraĂ.
- Ceangail foircinn na sreanga leis na crĂochfoirt ceallraĂ. Mura dtĂ©ann an lucht leanĂșna ar siĂșl, is fĂ©idir leat a ullmhĂș chun Ă© a athsholĂĄthar.
- MĂĄ d'oibrigh sĂ© i gceart, is fiĂș a sheiceĂĄil an gcuirtear voltas i bhfeidhm air.
- CeanglaĂonn muid na tĂłireadĂłirĂ voltmhĂ©adar le teagmhĂĄlacha an leath eile den chĂłnascaire (a gcuirtear voltas i bhfeidhm air).
- Cuirimid tĂșs leis an inneall, dĂ©an na teagmhĂĄlacha braiteora a dhĂșnadh le scriĂșire (do charranna carburetor) agus breathnaĂonn muid ar lĂ©amha an fheiste. Ba chĂłir go mbeadh an voltas ag na teagmhĂĄlaithe cothrom leis an mĂ©id a thĂĄirgeann an gineadĂłir (11,7â14,5 V). Maidir le meaisĂnĂ insteallta, nĂ gĂĄ aon rud a dhĂșnadh. Is gĂĄ fanacht go dtĂ go sroicheann teocht an innill an luach ag a seolann an t-aonad rialaithe leictreonaigh comhartha chuig an athsheachadĂĄn (85â95 °C) agus na lĂ©amha ionstraime a lĂ©amh. Mura bhfuil voltas ann, nĂł mura gcomhfhreagraĂonn sĂ© do na luachanna socraithe (don dĂĄ chineĂĄl mĂłtair), ba cheart an chĂșis a lorg i gciorcad an fheiste.Caithfidh an voltas ag na teagmhĂĄlacha cĂłnascaire a bheith comhionann le voltas an lĂonra ar bord
- MĂĄ aimsĂtear mĂfheidhmiĂș sa mhĂłtar leictreach, agus an eochair soicĂ©ad â8â in ĂșsĂĄid agat, dĂscriĂș 2 bolt chun an scĂĄthlĂĄn fean a shocrĂș ar an radaitheoir (ar chlĂ© agus ar dheis).TĂĄ an frĂĄma ceangailte le dhĂĄ scriĂșnna.
- Tarraing go cĂșramach an cĂĄsĂĄil i dtreo tĂș, ag an am cĂ©anna ag scaoileadh na sreanga braite as an gcoimeĂĄdĂĄn.Baintear an mĂłtar leictreach mar aon leis an bhfrĂĄma
- Ag baint ĂșsĂĄide as greamairĂ, comhbhrĂșimid peitil an sheath sreang. BrĂșimid na teanntĂĄin amach as an chĂĄsĂĄil.
- DĂchĂłimeĂĄil an tionĂłl lucht leanĂșna.
- Agus na lanna impeller ĂĄ gcoimeĂĄd agat le do lĂĄmh, dĂscriĂș an cnĂł dĂĄ cheangail le eochair soicĂ©ad go â13â.Nuair a bhĂonn an cnĂł ĂĄ dhĂscriĂș, nĂ mĂłr na lanna impeller a shealbhĂș de lĂĄimh
- DĂ©an an impeller a dhĂcheangal Ăłn seafta.Tar Ă©is an cnĂł a dhĂsciĂș, is fĂ©idir an impeller a bhaint go hĂ©asca as an seafta
- Ag baint ĂșsĂĄide as an eochair do "10", dĂscriĂș na trĂ chnĂł a dhaingniĂș ar an tithĂocht mĂłtair leis an frĂĄma.TĂĄ an t-inneall ceangailte le trĂ chnĂł
- Bainimid an mĂłtar leictreach lochtach.
- SuiteĂĄilimid glĂ©as nua ina ĂĄit. BailĂmid san ord droim ar ais.
DiagnĂłisic agus athsholĂĄthar an braiteoir teochta
TĂĄ difrĂocht idir na braiteoirĂ teochta carburetor agus instealladh "seacht" nĂ hamhĂĄin i ndearadh, ach freisin i bprionsabal na hoibrĂochta. Don chĂ©ad cheann, nĂ dhĂ©anann an braiteoir ach na teagmhĂĄlacha a dhĂșnadh agus a oscailt, agus don dara ceann, athraĂonn sĂ© luach a fhriotaĂochta leictreach. DĂ©anaimis an dĂĄ rogha a mheas.
Inneall carburetor
Ă na huirlisĂ agus na modhanna a bheidh uait:
- sreangĂĄn ceann oscailte ar "30";
- spanner nĂł ceann ar "13";
- ĂłmmhĂ©adar nĂł uath-tĂĄstĂĄlaĂ;
- teirmiméadar leachtach le raon tomhais suas le 100 ° C;
- coimeĂĄdĂĄn glan le haghaidh cuisneĂĄin a bhailiĂș;
- coimeĂĄdĂĄn le huisce;
- sorn gĂĄis (leictreach) nĂł coire tĂ;
- Ă©adach glan tirim.
Seo a leanas an t-algartam seiceĂĄla agus athsholĂĄthair:
- Cuirimid an coimeĂĄdĂĄn faoin breiseĂĄn ar bhloc sorcĂłra an ghlĂ©asra cumhachta.TĂĄ an corc dĂscrĂĄlaithe le heochair "13"
- DĂscriĂșimid an breiseĂĄn, taosc an cuisneoir.Is fĂ©idir sreabhĂĄn draenĂĄilte a athĂșsĂĄid
- DĂ©an an cĂłnascaire a dhĂcheangal Ăł na teagmhĂĄlaithe braiteora.Is fĂ©idir cĂłnascaire a bhaint go hĂ©asca de lĂĄimh
- Bain ĂșsĂĄid as an eochair chun "30" a dhĂscriĂș an braiteoir.TĂĄ an braiteoir dĂscrĂĄlaithe le heochair "30"
- CeanglaĂonn muid na taiscĂ©alaithe ohmmeter leis na teagmhĂĄlaithe braiteora. Ba cheart go mbeadh an fhriotaĂocht eatarthu i bhfeiste inseirbhĂse claonadh chun Ă©igrĂochta. CiallaĂonn sĂ© seo go bhfuil na teagmhĂĄlacha oscailte.
- Cuirimid an braiteoir leis an gcuid snĂĄithithe i gcoimeĂĄdĂĄn le huisce. NĂ mhĂșchaimid tĂłireadĂłirĂ an fheiste. DĂ©anaimid uisce a thĂ©amh i gcoimeĂĄdĂĄn ag baint ĂșsĂĄide as sorn nĂł coire.Nuair a thĂ©itear uisce go 85â95 °C, caithfidh an braiteoir an sruth a rith
- BreathnaĂmid ar lĂ©amha an teirmimĂ©adar. Nuair a shroicheann an t-uisce teocht 85-95 ° C, ba cheart na teagmhĂĄlacha braiteora a dhĂșnadh, agus ba cheart go mbeadh friotaĂocht nialasach ag an ĂłmimĂ©adar. Mura dtarlaĂonn sĂ© seo, athraĂonn muid an braiteoir trĂ fheiste nua a scriĂș in ionad an tseancheann.
FĂseĂĄn: conas an t-inneall a chosc Ăł rĂłthĂ©amh le braiteoir lochtach
Inneall insteallta
TĂĄ dhĂĄ braiteoir teochta ag an injector "seacht". OibrĂonn ceann acu in Ă©ineacht le glĂ©as a thaispeĂĄnann teocht an chuisneĂĄin don tiomĂĄnaĂ, an ceann eile leis an rĂomhaire. TĂĄ an dara braiteoir de dhĂth orainn. Mar a luadh cheana fĂ©in, tĂĄ sĂ© suiteĂĄilte ar an bpĂopa in aice leis an teirmeastat. Chun Ă© a sheiceĂĄil agus a athsholĂĄthar, nĂ mĂłr dĂșinn:
- autotester nĂł multimeter a bhfuil an cumas voltas agus friotaĂocht a thomhas;
- foirceann oscailte nĂł eochair bhosca go "19";
- teirmimĂ©adar leachtach le aimplitiĂșid tomhais teochta suas le 100 ° C;
- coimeĂĄdĂĄn teas-resistant le huisce;
- coire nó sorn (do théamh coimeådån uisce);
- Ă©adach tirim glan.
Seo a leanas ord na hoibre:
- Faighimid an braiteoir. DĂ©an an cĂłnascaire a dhĂcheangal Ăłna theagmhĂĄlaithe.TĂĄ an braiteoir suiteĂĄilte ar an bpĂopa in aice leis an teirmeastat
- Casaimid an adhaint.
- Casaimid an multimeter nĂł an tĂĄstĂĄlaĂ ar an modh tomhais voltais. CeanglaĂonn muid tĂłireadĂłirĂ an ghlĂ©is leis na teagmhĂĄlaithe cĂłnascaire. BreathnaĂmid ar an bhfianaise. Ba cheart go dtaispeĂĄnfadh an glĂ©as thart ar 12 V (voltas ceallraĂ). Mura bhfuil aon voltas ann, nĂ mĂłr an fhadhb a lorg i gciorcad solĂĄthair cumhachta na feiste.Tomhaistear an voltas idir na biorĂĄin chĂłnascaire agus an adhainte ar siĂșl
- MĂĄ thaispeĂĄnann an glĂ©as voltas ainmniĂșil, mĂșch an adhainte agus bain an teirminĂ©al as an gceallraĂ.
- Bainimid ĂșsĂĄid as an eochair ar "19", dĂscriĂșimid an braiteoir. D'fhĂ©adfadh go n-Ă©alĂłdh mĂ©id beag chuisnithe dĂĄ bharr. Doirteadh wipe le Ă©adach tirim.TĂĄ an braiteoir dĂscrĂĄlaithe le heochair "19"
- AistrĂmid ĂĄr nglĂ©as chuig an modh tomhais friotaĂochta. Nascaimid na taiscĂ©alaithe leis na teagmhĂĄlaithe braiteora.
- Cuirimid an braiteoir leis an gcuid oibre i gcoimeĂĄdĂĄn le huisce.
- DĂ©anaimid an t-uisce a thĂ©amh, ag breathnĂș ar an athrĂș ar theocht agus ar fhriotaĂocht. Mura gcomhfhreagraĂonn lĂ©amha an dĂĄ fheiste leis na cinn a thugtar thĂos, cuirimid an braiteoir in ionad.Ba cheart go n-athrĂłdh friotaĂocht braiteoir le teocht
TĂĄbla: spleĂĄchas an luach friotaĂochta DTOZH VAZ 2107 ar an teocht
Teocht leachtach, OS | FriotaĂocht, Ohm |
20 | 3300-3700 |
30 | 2200-2400 |
40 | 2000-1500 |
60 | 800-600 |
80 | 500-300 |
90 | 200-250 |
Fan Ă©igean air
SuiteĂĄil roinnt ĂșinĂ©irĂ na "clasaiceach", lena n-ĂĄirĂtear an VAZ 2107, cnaipe lucht leanĂșna Ă©igean ina gcarranna. Ligeann sĂ© duit mĂłtar leictreach an fheiste a thosĂș beag beann ar theocht an chuisneĂĄin. Ăs rud Ă© go bhfuil dearadh an chĂłrais fuaraithe "seacht" i bhfad Ăł idĂ©alach, is fĂ©idir leis an rogha seo cuidiĂș go leor lĂĄ Ă©igin. Beidh sĂ© ĂĄisiĂșil freisin do na tiomĂĄnaithe sin a ghluaiseann go minic feadh bĂłithre tuaithe nĂł a gcuirtear iachall orthu seasamh i bplĂłdĂș trĂĄchta.
Is cuĂ an gaothrĂĄn a chur ar siĂșl go hĂ©igeantach ach amhĂĄin ar charranna cairbiĂșir. I meaisĂnĂ le hinnill insteallta, is fearr a bheith ag brath ar an aonad rialaithe leictreonach agus gan aon athruithe a dhĂ©anamh ar a oibriĂș.
FĂseĂĄn: lucht leanĂșna Ă©igean ar
FĂ©ach ar an bhfĂseĂĄn seo ar YouTube
Is Ă© an bealach is Ă©asca chun an lucht leanĂșna a chur ar siĂșl ar iarratas Ăłn tiomĂĄnaĂ nĂĄ dhĂĄ shreang a thabhairt Ăł na teagmhĂĄlaithe braite teochta isteach san urrann paisinĂ©ara agus iad a nascadh le cnaipe dhĂĄ-shuĂomh rialta. Chun an smaoineamh seo a chur i bhfeidhm, nĂ gĂĄ duit ach sreanga, cnaipe agus tĂ©ip leictreach nĂł insliĂș crapadh teasa.
MĂĄs mian leat an cnaipe a âdhĂluchtĂșâ Ăł ualaĂ neamhriachtanacha, is fĂ©idir leat sealaĂochta a shuiteĂĄil sa chiorcad de rĂ©ir na lĂ©arĂĄide thĂos.
I bprionsabal, nĂl aon rud casta i ndearadh an lucht leanĂșna fĂ©in nĂł ina chiorcad nasc. Mar sin, i gcĂĄs aon bhriseadh, is fĂ©idir leat dul ar aghaidh go sĂĄbhĂĄilte chun fĂ©in-dheisiĂș.