Cov teeb meem nrog lub tshuab hluav taws xob nyob ntawm VAZ-2114 tsis tshua muaj teeb meem. Lub tshuab hluav taws xob yog cov txheej txheem yooj yim thiab txhim khu kev qha, tab sis yog tias muaj kev sib txuam, nws yog feem ntau cov khoom siv. Tog twg los ntawm txoj siv yog qhov tsis zoo, lossis lub relay-regulator tau hlawv tawm, lossis txhuam tau tsuas yog hnav tawm.
Nws yog qhov tsim nyog
- - txheej txheem yuam sij thiab ntsia hlau sau ntawv;
- - multimeter;
- - lub teeb 12 វ៉ុល 3 Watt;
- - txuas cov xaim;
- - fais fab mov nrog voltage kev tswj.
Cov Lus Qhia
Kauj ruam 1
Kuaj xyuas yog tias lub teeb ceeb toom ntawm lub dashboard nyob rau. Yog tias nws tsis taws teeb, thiab qhov ntsuas hluav taws xob hauv pawg hluav taws xob on-board yog qhov tsawg heev, tom qab ntawd, feem ntau yuav muaj, qhib lub rooj sib hais hauv cov hluav taws xob sib txuas ntawm lub teeb hluav taws xob ntawm lub teeb tswj, lossis cov ntsiab lus tsuas yog hlawv tawm. Hloov cov teeb thiab kos cov xaim, cov ntsiab lus soldering, resistor. Tab sis yog tias lub teeb hlawv ntawm qhov kub puv, tshawb xyuas lub tshuab hluav taws xob tsav siv. Kev ua tsis tiav qhov tsis sib luag ntawm lub teeb qhia tau tias txoj hlua tsis nyhav txaus. Yog tias lub teeb cig tas li thaum kub tas li, tom qab ntawd txoj siv sia tau tawg. Qhov no yog qhov feem ntau tawg tas, tom qab uas tsuas muaj qhov tawg ntawm cov relay-tus tswj hwm.
Kauj ruam 2
Txheeb xyuas qhov xwm txheej ntawm txoj siv thiab txoj kev sib hloov rotor, yog tias txoj siv tawv tsis sib haum, thiab lub teeb taws nyob rau thaum kub. Tshem txoj siv sia, tshawb xyuas nws rau kev puas tsuaj. Kev tawg thiab txiav yog qhov laj thawj los hloov txoj siv sia. Kuj kuaj cov tsav pulleys, vim hais tias lawv tuaj yeem hnav tawm, uas yuav tsis qoos qhov txav. Tig lub rotor ntawm lub tshuab hluav taws xob los ntawm txhais tes, nws yuav tsum tig mus yam tsis muaj kev cuam tshuam me ntsis thiab nraub qaum. Yog tias muaj kev khiav tawm lossis ntas tawm, tom qab ntawd koj yuav tsum tau muab cais lub tshuab hluav taws xob thiab hloov cov bearings.
Kauj ruam 3
Tshawb xyuas lub sijhawm ua haujlwm ntawm tus tswj hluav taws xob rov qab los ntawm kev sib txuas ntawm qhov ntsuas hluav taws xob los tswj lub zog thiab ntsuas lub teeb rau nws. Cov rho tawm kev xa hluav taws xob tau muab rau hauv lub cev muaj zog, thiab ib qho ntxiv yuav tsum tau thov rau nws lub davhlau ya nyob twg. Lub teeb tswj yuav tsum tau tsim rau qhov ntsuas ntawm 12 volts, nws lub hwj chim yuav tsum tsis pub tshaj 3 វ៉ាត់. Koj yuav tsum qhib lub teeb ntawm lub txhuam hniav. Thaum 12 volts siv mus rau qhov ntsuas hluav taws xob, lub teeb yuav tsum nyob rau thaum kub. Tam sim no nce lub voltage mus rau 16-17 volts. Tom qab ntawd, lub teeb yuav tsum tawm mus. Qhov no txhais tau hais tias relay-regulator yog nyob rau hauv kev txiav txim zoo. Yog tias cov txhuam tau hnav hnyav, koj yuav tsum, ntawm chav kawm, hloov lub ntsuas hluav taws xob.
Kauj ruam 4
Txheeb xyuas cov xwm txheej ntawm lub rotor winding thiab cov hlua khi. Siv multimeter los ntsuas qhov ua tiav ntawm qhov winding. Nws yuav tsum muaj 4.5 ohms. Yog tias tsis muaj qhov tsis kam, ces muaj kev tawg ntawm cov kab hlau. Yog tias nws txawv ntawm qhov yuav tsum tau ua, tom qab ntawd, feem ntau yuav muaj kev cuam tshuam luv ntawm lub rotor winding. Hauv qee qhov xwm txheej no, txoj kev daws teeb meem zoo tshaj plaws yuav hloov los hloov rotor winding. Yog tias muaj sij hawm los rewind nws, koj tuaj yeem ua li ntawd.
Kauj ruam 5
Nplhaib lub semiconductor diodes uas muaj nyob hauv chav ntsuas txuas nrog ntsuas. Diodes kev ua tam sim no nyob rau hauv ib qho kev taw qhia, yog li koj xav tau txuas cov ntawv xeem ntawm cov multimeter rau cov ntu ntawm cov diode. Peb hnov cov squeak ntawm lub tester, swapped probes, yuav tsum tsis muaj squeak. Yog tias muaj tus squeak nyob rau hauv ob txoj haujlwm, lossis nws tsis nyob hauv ob txoj haujlwm, tom qab ntawd ib qho teeb meem diode tau tshwm sim. Nws yog ib qho tsim nyog los hloov cov khoom tsis zoo, lossis tag nrho ntu ntawd.
