7.6. Prorolling of system of the hydraulic booster of a steering

Necessity for prorolling arises at hit in hydrosystem of air during repair work or at tightness loss at operation. A sign of presence of air in system is подклинивание a steering wheel at attempt of its sharp turn. Besides, the pump publishes the raised noise at the moment of steering wheel turn, and the liquid in a tank usually foams.

The key «on 8» is required to you.

1. At average position of a steering wheel start up the engine on 10-15 with.

2. Muffle the engine, without rotating a steering wheel.

3. Turn a steering wheel against the stop in one party.

4. Remove a protective cap from the valve of release of air.	5. Turn away the valve of release of air on the steering mechanism.

6. Without turning the valve, turn a wheel against the stop in other party. Thus the valve should leave air, and then a liquid.

7. Without touching a steering wheel, wrap the valve of release of air.

8. Having added in a tank oil, start up the engine and turn a steering wheel in both parties against the stop, without detaining him in extreme positions. After the occurrence termination in a tank of vials of air, stop the engine.

9. Add a liquid to level near to the top label on щупе tank stoppers.