
The gas distribution mechanism requires periodic adjustment of the gaps between the rocker arms and valves, which should be performed on a cold engine after a mileage of 16,000 km

Restore the normal size of the gaps between the pads and brake drums and reduce the pedal stroke using eccentrics, in which the hexagonal heads of the axles are brought out through the shield

Disconnect the wire from the negative terminal of the battery.
Install the piston of the 1st cylinder in the idle position. compression stroke.

Remove and disassemble the pressure regulator in the following order:
Disconnect the lines leading to the regulator.