12.16. The unilateral valve of the vacuum amplifier of brakes

Removal

PERFORMANCE ORDER

1. To weaken a collar and to disconnect a vacuum hose from the unilateral valve of the vacuum amplifier of brakes. 2. To take the valve from rubber ring consolidation, turning it in the parties and simply having pulled on itself. 3. To remove condensing rubber ring from the vacuum amplifier of brakes.

Check

PERFORMANCE ORDER

1. To check up the unilateral valve on presence of damages. 2. The valve can be checked up, blowing it in two directions. Air should pass through the valve only from outside the vacuum amplifier of brakes. 3. To check up a rubber condensing ring and a vacuum hose on deterioration and damages. If necessary to replace.

Installation

PERFORMANCE ORDER

1. To establish condensing rubber ring in the vacuum amplifier of brakes. 2. To insert the unilateral valve in the vacuum amplifier. Thus to be careful, not to damage a rubber condensing ring. 3. To connect to the valve a vacuum hose and to fix its collar. 4. To start the engine and to check up working capacity of the vacuum amplifier of brakes.