Ho hlahisa compressor ea rona ea moea e se nang oli e fanang ka moea o hatelitsoeng oa boleng bo holimo ntle le ho tlotsa oli. Compressor e na le sebopeho se bonolo, likarolo tse fokolang tse tsamaeang, matla a manyenyane a ho jara, ts'ebetso e tsitsitseng le ho apara ho fokolang. Ho feta moo, lihlahisoa tsa rona ha li na kamano pakeng tsa rotor le li-discs tse emeng, ho netefatsa bophelo bo bolelele le ho tšoarella.