Adjustment of the regulator of pressure. AZLK 2141 (Muscovite)
Service and car repairs of 2141 - the Muscovite.
1. General data
2. Engines
3. Power supply system
4. Cooling system
5. Transmission
6. Running gear
7. Tires, wheels
8. Steering
9. Brake management
9.1. Specifications and characteristics
9.2. General assessment of technological level of a condition of brake management
9.3. Main cylinder of a brake
9.4. Removal and dismantling of the main cylinder of a brake
9.5. Assembly of the main cylinder of a brake
9.6. Vacuum amplifier
9.7. Brake mechanisms of forward wheels
9.8. Brake mechanisms of back wheels
9.9. Adjustment of the mechanism of the manual drive of the parking brake system
9.10. Pressure regulator
9.10.1. Adjustment of the regulator of pressure
9.11. Signaling device
9.12. Removal of air from a hydraulic actuator of brakes (pumping of brakes)
9.13. Reduction of the signaling device in the working condition
9.14. Possible malfunctions of brake management
10. Body
11. Electric equipment
12. Electrical circuitries



9.10.1. Adjustment of the regulator of pressure

1. To install the car on a horizontal part of a platform or a viewing ditch.


When checking on the car besides the driver the freight consisting of a spare wheel, the tool and 10 liters of gasoline in the fuel tank has to be placed.

2. To release a lock-nut 3 (see rice. Pressure regulator) adjusting bolt 1.
3. Rotating an adjusting bolt, to establish a gap about 0,1 mm between the spherical end of a bolt and the piston 25 of the regulator. To make control of size of a gap visually, at the same time inadmissibly to move a load core (a load spring at the pickup car) and details of the press lever. Existence of the gap which is visually observed on a gleam between a spherical part of a bolt and the piston – a sufficient condition of continuation of operation.
4. To screw an adjusting bolt in press the lever on 2 turns (on cars of fashion. 2335 pickup on 3 turns).
5. Holding an adjusting bolt from a provorachivaniye, to tighten a lock-nut.
6. After adjustment to carry out tests on the horizontal section of the road with a dry concrete covering and if necessary to modify adjustment.
7. To make braking at a speed of 50-60 km/h, smoothly increasing effort to a brake pedal before blocking of wheels of one of axes. The observer who is out of the car has to fix some advancing of blocking of forward wheels.
8. At earlier blocking of back wheels, holding from a provorachivaniye an adjusting bolt 1 (see rice. Pressure regulator) to turn off a lock-nut 3, then to turn out an adjusting bolt on 1/2 turns and to tighten a lock-nut, without allowing rotation of an adjusting bolt.
9. To repeat trial arrival. At too late blocking of back wheels it is necessary to wrap an adjusting bolt a little.

9.10. Pressure regulator

9.11. Signaling device