Umklamo onama-lobe amane uhlinzeka ngokuphindwe kabili indawo yokuvala ye-O-RING evamile.
Ngenxa yesenzo sokuvala kabili, ukuminyanisa okuncane kuyadingeka ukuze kugcinwe uphawu olusebenzayo.Ukunciphisa ukuminyanisa kusho ukungqubuzana okuncane nokuguga okuzokwandisa impilo yesevisi futhi kunciphise izindleko zokuyilungisa.
Ukusebenza kahle kakhulu kokuvala uphawu.Ngenxa yephrofayili yengcindezi ethuthukisiwe phezu kwesigaba esiphambanayo se-X-Ring, umphumela wokuvala okuphezulu uyafinyelelwa.