# 1.1. The car description
# 2. The engine
# 3. Greasing system
# 4. The power supply system
# 5. Cooling system
# 6. System of release of the fulfilled gases
# 7. Transmission and a running gear
# 8. A steering
- 9. Brake system
# 9.1. Pedal knot
9.2. The vacuum amplifier
9.3. The main brake cylinder
9.4. A pressure regulator (on models without ABS)
# 9.5. The brake mechanism of a forward wheel of type FS III
# 9.6. The brake mechanism of a forward wheel of type FS II
# 9.7. The brake mechanism of a back wheel (drum-type)
# 9.8. The brake mechanism of a back wheel (disk)
# 9.9. A lay brake
# 9.10. Antiblocking system (ABS)
# 10. An electric equipment
# 11. A body
# 12. Electroschemes
The vacuum amplifier with the main cylinder
1 – the main cylinder;
2 – a pin;
3, 8 – a nut;
4 – a sealing ring;
5, 13 – the sealing plug;
6 – a vacuum hose with the return valve;
|7 – a protective cap;
9 – a lining;
10 – the vacuum amplifier;
11 – a tank;
12 – a tank cover
The vacuum amplifier is not subject to repair, in case of malfunction it is necessary to replace it in gathering.
After removal of the vacuum amplifier самоконтрящиеся it is necessary to replace nuts of its fastening new.
| PERFORMANCE ORDER
| 1. At the idle engine press 5–6 times a brake pedal.
| 2. Keeping a brake pedal in the pressed position, start up the engine. The brake pedal should move forward.
| 3. If it has not occurred, check up work of the return valve and density of landing of a vacuum hose 6 (fig. the Vacuum amplifier with the main cylinder see). The return valve should pass air only in one party.
| PERFORMANCE ORDER
| 1. Establish the vacuum amplifier upside-down, thus replace самоконтрящиеся nuts 2 (fig. Fastening of pedal knot see) or 8 (fig. the Vacuum amplifier with the main cylinder see) its fastenings by the new.
| 2. Replace also the damaged lining 9 established between the amplifier and a board передка.
| 3. After installation add a liquid in a tank and pump over brake system (subsection 9.9.6 see).
The moment of an inhaling of a nut of fastening of the vacuum amplifier – 20 Нм.