1. Chinangwa chekushanda nekugadzirisa ndechekuwedzera hupenyu hwevhavha uye kuve nechokwadi chekuzarura nekuvhara kwakavimbika.
2. Shinda dzehunde dzevharuvhu dzinowanzokwizwa padzinde nati. Isa mafuta mashoma eyero yakaoma, molybdenum disulfide, kana graphite poda yekuzora.
3. Kune mavharuvhu asingawanzo kuvhurwa nekuvharwa, nguva nenguva shandura vhiri reruoko kuti uise tambo dzehunde kudzivirira kubatwa.
4. Kune mavharuvhu ekunze, wedzera chivharo chekudzivirira kune chivharo chevhavha kuti udzivirire kubva kumvura, chando, guruva, uye ngura.
5. Kana vharafu ichishandiswa nemichina, isa bhokisi regiya nguva dzose.
6. Chengetedza valve yakachena nguva dzose.
7. Nguva dzose kuongorora uye kuchengetedza kuvimbika kwezvimwe zvikamu zvevhavha. Kana handwheel inochengeta nati yakasununguka, idzore ipapo ipapo. Usashandise shanduko yenguva. Zvikasadaro, makona mana epamusoro evhavha stem achakwizwa, zvishoma nezvishoma achirasikirwa nekukodzera uye kunyange kukonzera kukundikana.
8. Usavimba nevhavha kuti utsigire zvimwe zvinhu zvinorema, uye usamira pavhavha.
9. Ivhavhavhavha, kunyanya iyo yakasungirirwa chikamu, inofanira kupukuta nguva dzose, uye mafuta akasvibiswa neguruva anofanira kutsiviwa neimwe itsva, nokuti guruva rine tsvina yakaoma, iyo inogona kupfeka nyore nyore tambo uye valve stem pamusoro uye inokanganisa hupenyu hwebasa.
FAQ
Q1: Ndeipi lubricant inofanira kushandiswa pavharuvhu stem threads?
Q2: Unochengetedza sei mavharuvhu asingawanzo shandiswa?
Q3: Mavharuvhu ekunze anogona kudzivirirwa sei kubva pakuora uye kusvibiswa?
Q4: Ndeapi macheki akakosha mukushanda kwevharuvhu uye kugadzirisa?
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