3.2.2.4. Functioning

126. Oil separator
127. Recirculation pipe
140. Distributive pipe
141. Valve of adjustment of pressure
and. Air vent with a diameter of 3 mm
A. Produvnye gases
B. Fresh air

Hot gases direct through an oil separator (126) in a cover of a head of the block of cylinders and via the pipeline (140) in the soaking-up branch pipes. In an oil separator (126) oil is filtered and flows through a recirculation pipe (127) back to a head of the block of cylinders.

The valve of adjustment of pressure in a cover of a head of the block of cylinders prevents emergence in the engine of too high depression.

For ventilation of space of a membrane the air vent (shooter) is provided in the valve of adjustment of pressure in a cover of a head of the block of cylinders. It should not be littered with dirt or preservatives.