1. Kuwonongeka kwa Sensor ya Hall

Choyatsira mpweya chaching'ono nthawi zambiri chimagwiritsa ntchito mota ya DC yopanda burashi yomwe imadalira mayankho a sensa ya Hall kuti ilamulire liwiro la kuzungulira ndi komwe ikupita. Ngati sensa ya Hall yawonongeka chifukwa cha zifukwa zosiyanasiyana, monga kutentha kwambiri, kupitirira muyeso, kugwedezeka, kapena vuto lopanga, motayo singayambe kapena kuyima mwadzidzidzi. Kuti muwone ngati sensa ya Hall ikugwira ntchito, mutha kugwiritsa ntchito multimeter kuti muyese mphamvu yamagetsi kapena kukana kwa mapini a sensa ndikuyerekeza ndi zomwe wopanga adapereka. Ngati kuwerengako sikuli bwino, mungafunike kusintha sensa ya Hall kapena gawo lonse la mota.

 

2. Kulumikiza kwa Waya Wosasuntha

Chifukwa china chomwe mini air blower singathe kuyatsa ndi kulumikizana kwa waya wosasunthika pakati pa mota ndi dalaivala kapena magetsi. Nthawi zina, mawaya amatha kumasuka kapena kusweka chifukwa cha kupsinjika kwa makina, dzimbiri, kapena kusokedwa bwino. Kuti muwone ngati kulumikizana kwa waya kuli bwino, mutha kugwiritsa ntchito choyezera continuity tester kapena voltmeter kuti muyese voltage kapena resistance pakati pa malekezero a waya ndi ma pini kapena ma terminal ogwirizana. Ngati palibe continuity kapena voltage, muyenera kukonza kapena kusintha waya kapena cholumikizira.

 

3. Kutenthedwa ndi Coil

Choyatsira mpweya chaching'ono chingalepherenso kuyamba ngati choyatsira mkati mwa mota chayaka. Choyatsiracho chikhoza kuyaka chifukwa cha zifukwa zosiyanasiyana, monga kutentha kwambiri, overcurrent, kusinthasintha kwa magetsi, kapena kusweka kwa insulation. Kuti muwone ngati choyatsiracho chili bwino, mutha kugwiritsa ntchito ohmmeter kapena megohmmeter kuti muyese kukana kapena kukana kwa insulation kwa choyatsiracho. Ngati kuwerenga kwake kuli kokwera kwambiri kapena kotsika kwambiri, mungafunike kusintha choyatsiracho kapena gawo la mota.

 

4. Kulephera kwa Dalaivala

Choyendetsa mpweya chaching'ono chopukutira mpweya, chomwe chimasintha magetsi a DC kuchokera ku magetsi kupita ku magetsi atatu a AC omwe amayendetsa mota, chingalepherenso chifukwa cha zifukwa zosiyanasiyana, monga overvoltage, overcurrent, short circuit, kapena component failure. Kuti muwone ngati dalaivala akugwira ntchito, mutha kugwiritsa ntchito oscilloscope kapena logic analyzer kuti muwone mawonekedwe a waveform kapena chizindikiro cha dalaivala ndikuchiyerekeza ndi mafunde kapena chizindikiro chomwe chikuyembekezeka. Ngati mawonekedwe a waveform kapena chizindikirocho ndi chosazolowereka, mungafunike kusintha dalaivala kapena gawo la mota.

 

5. Kumwa Madzi ndi Kudzimbiritsa

Chopopera mpweya chaching'ono chingakumanenso ndi mavuto ngati madzi kapena zakumwa zina zilowetsedwa m'chipinda chopopera mpweya, zomwe zimatha kuwononga kapena kufupikitsa sensa ya Hall kapena coil. Kuti mupewe kulowa kwa madzi, muyenera kuyika fyuluta kapena chophimba pa cholowera kapena chotulutsira mpweya, ndipo pewani kuyika chopoperacho pamalo ozizira kapena onyowa. Ngati madzi alowa kale mu chopopera mpweya, muyenera kusokoneza chopopera mpweya, kuumitsa ziwalo zomwe zakhudzidwa ndi chowumitsira tsitsi kapena chotsukira vacuum, ndikuyeretsa dzimbiri ndi burashi yofewa kapena chotsukira.

 

6. Kulumikizana kwa Terminal Lotayirira

Choyatsira mpweya chaching'ono chingalephere kuyamba ngati kulumikizana kwa waya ndi cholumikizira kuli kotayirira kapena kopanda mphamvu, zomwe zingayambitse kusagwirizana kwa magetsi kapena kuyaka. Kuti muwone ngati kulumikizana kwa waya kuli bwino, mutha kugwiritsa ntchito galasi lokulitsa kapena maikulosikopu kuti muyang'ane pini kapena soketi ya terminal ndi waya wopindika kapena cholumikizira cholumikizira. Ngati pali kutayirira kapena kuwonongeka kulikonse, muyenera kuyikanso waya kapena kusintha cholumikizira.

 

7. Kukhudzana Koyipa Chifukwa cha Kuphimba

Nthawi zina, chopukusira mpweya chaching'ono chingakhalenso chosagwira bwino chifukwa cha varnish yolimba itatu yomwe imapopedwa pa ma connector pins, yomwe imatha kuphimba kapena kuwononga pamwamba pa contact. Kuti muthetse vutoli, mungagwiritse ntchito chida chakuthwa kapena fayilo kuti muchotse chophimbacho pang'onopang'ono ndikuwulula pamwamba pa chitsulo chomwe chili pansi pake, kapena kusintha cholumikiziracho ndi china chodziwika bwino.

 

8. Chitetezo Chotentha Kwambiri

Pomaliza, dalaivala wothira mpweya wochepa angasiyenso kugwira ntchito chifukwa cha njira yotetezera kutentha kwambiri, yomwe idapangidwa kuti dalaivala asawonongeke ndi kutentha kwambiri. Ngati dalaivala watentha kwambiri, adzazimitsa yokha ndipo amafunika nthawi yoziziritsa asanayambe kugwira ntchito. Kuti mupewe kutentha kwambiri, muyenera kuonetsetsa kuti dalaivala wayikidwa pamalo abwino komanso ozizira, komanso kuti mpweya wa blower sunatsekerezedwe kapena kuletsedwa.