1. Cov kua dej tsis kam yog me me, thiab nws cov coefficient tsis sib xws yog sib npaug ntawm cov yeeb nkab ntawm qhov ntev tib yam.
2. Cov qauv yooj yim, qhov me me thiab qhov hnyav.
3. Nws nruj thiab ntseeg tau. Cov khoom ntim khoom ntim ntawm lub pob valve tau siv dav yas, thiab nws muaj kev sib khi zoo. Nws kuj tau siv dav hauv cov tshuab nqus tsev.
4. Nws yooj yim rau kev khiav lag luam thiab qhib thiab kaw sai. Nws tsuas yog xav tau tig 90 ° los ntawm qhib qhib rau tag nrho kaw, uas yooj yim rau kev tswj chaw taws teeb.
5. Kev saib xyuas yooj yim, lub pob pneumatic muaj lub qauv yooj yim, lub nplhaib sib khi feem ntau txav tau, thiab nws yooj yim rau disassemble thiab hloov.
6. Thaum qhib tag lossis kaw tag nrho, qhov sib khi ntawm lub pob thiab lub tog zaum ntawm lub tog raj kheej raug cais los ntawm qhov nruab nrab, thiab qhov nruab nrab yuav tsis ua rau yaig ntawm lub valve ntim nto thaum nruab nrab hla.
7. Nws muaj ntau yam kev siv, nrog txoj kab uas hla ntawm ob peb millimeters mus rau ob peb metres, thiab tuaj yeem siv tau los ntawm lub tshuab nqus tsev kom siab.
