Lub cev muaj zog ntawm cov quav nyab cutter tsis pib yuav pib los ntawm ntau yam yog vim li cas:

Cov teeb meem khoom siv fais fab fais fab

â ¢ Plugs thiab cov thom khwm: Tshawb xyuas seb puas muaj lub zog ntsaws ruaj ruaj rau hauv lub qhov (ntswj.

 € li cov xov tooj puas ntsoog: Tshawb xyuas cov xov hlau txuas nrog lub cev muaj zog qhia txog kev puas tsuaj, tawg lossis laus.

Malfunctions ntawm lub cev muaj zog nws tus kheej

Circuit Court ib ntus lossis qhib Circuit Court ntawm cov winding: yog tias lub cev muaj zog winding muaj qhov tsis ntev los ntawm cov neeg muaj peev xwm, thiab lub cev muaj zog tsis tuaj yeem ua haujlwm.