The determine shows the vacuum clutch mechanism. This sort of clutch uses the present vacuum from the motor manifold to operate the clutch. The vacuum clutch is made up of a reservoir, non-return valve, vacuum cylinder with piston, and solenoid valve.  Proses ini membolehkan pembuangan udara dari dalam saluran hose https://clutch-plate51729.is-blog.com/39495986/a-review-of-clutch-plate