1.Lub tshuab no yog tswj los ntawm compressed cua, yog li lawv tsim nyog nyob rau hauv tawg-resistant los yog noo ib puag ncig.
2. Vim hais tias ntawm pneumatic tswj thiab mechanical positioning, nws muaj ib tug siab filling raug.
3. Lub ntim ntim tau hloov kho siv cov ntsia hlau thiab lub txee, uas muab kev yooj yim ntawm kev hloov kho thiab tso cai rau tus neeg teb xov tooj nyeem lub sijhawm ntawm lub sijhawm ntim ntawm lub txee.
4. Thaum koj yuav tsum nres lub tshuab thaum muaj xwm ceev, thawb lub pob URGENT. Lub piston yuav rov qab mus rau nws qhov chaw pib thiab qhov txhaws yuav tsum nres tam sim ntawd.
5. Ob hom filling rau koj xaiv — 'Manual' thiab 'Auto'.
6. Cov cuab yeej ua haujlwm tsis zoo yog qhov tsawg heev.
7. Cov khoom siv thoob yog xaiv tau.