9.6.1. Replacement of the vacuum amplifier of brakes

It be required to you: keys on 13, on 14, "a high" face head on 12, пассатижи, a ruler.

1. Loosen the a collar of fastening of a vacuum hose to the amplifier union …	2. … shift a collar on a hose and disconnect a hose from the amplifier.

3. Turn on two nuts of fastening of the main brake cylinder to the vacuum amplifier …	4. … and, without disconnecting from the main cylinder pipelines, take him aside.

    

PREVENTIONS Do not take away the main cylinder on distance большее, than it is required for amplifier removal, in order to avoid damage of pipelines. The sealant of the main brake cylinder established in a nest of the case of the amplifier, at each dismantling of connection replace new.

5. In salon under the panel of devices disconnect from an arm of a pedal of a brake the stoplight switch (Replacement of gauges and switches see).	6. Disconnect a plug of a pusher of the vacuum amplifier from a brake pedal (Removal and installation of a pedal of a brake see).

7. Воротком with "a high" face head turn away four nuts (the fourth nut on a photo is not visible as it is closed by an arm) fastenings of the vacuum amplifier to an arm...

THE NOTE So the fourth nut of fastening of the vacuum amplifier to an arm is located.

8. … and, a few having taken away forward the main brake cylinder, remove the vacuum amplifier.	9. Remove a protective cover of a pusher.

10. Measure distance from the case of the amplifier to the aperture centre in a pusher plug. The distance should make 278–279 mm. Otherwise adjust length of a pusher.	11. Keeping the adjusting plug, ослабьте a counternut.

12. Turning or turning on the adjusting plug, change length of a pusher to 278–279 mm.

13. Tighten a counternut, keeping the plug the second key.

14. If you have removed the vacuum amplifier for replacement, and on the new amplifier there is no pusher (and also in case of need pusher replacements at deterioration of apertures of its plug), remove a spring clamp of a pusher …	15. … take a pusher from the adjusting plug of a rod of the amplifier and establish it in the plug of a rod of the new amplifier, having fixed a spring clamp. After that check up and if necessary adjust length of a pusher (subitem 10-12 see).

16. Establish the amplifier of brakes and all removed details in an order, the return to removal.