7.7. System of ignition
CARBURETTOR ENGINES WITHOUT CONVERTER
The system of ignition of these engines consists of the coil of ignition and the distributor with the integrated switchboard which works from the magnetic sensor and causes emergence on the coil of high-voltage impulses. The vacuum regulator of an advancing of ignition which contour the thermal vacuum valve providing maintenance of the optimum moment of ignition at an engine warming up is built in is provided in system.
CARBURETTOR ENGINES WITH CONVERTER
The system of ignition is combined with fuel system. The ESS processor block operates both systems. The coil of ignition and the sensor of rotation of the crankshaft are built in the distributor. On the basis of signals from it and other sensors the ESS block calculates an optimum angle of an advancing and starts the powerful transistor module interrupting current in a secondary winding of the coil. The vacuum regulator of an advancing of ignition which contour two thermal vacuum valves are built in is provided in system.