Details of the power supply system

In addition to the fuel tank should mention the following parts.

The fuel pump is mounted horizontally inside the tank. It delivers fuel to the fuel filter.

The fuel filter is mounted on the fuel tank, it must be replaced in accordance with the maintenance. The filter has an arrow mark, which after its installation must always be directed to the front of the engine.

Fuel vapors coming from the tank caught absorber. Coupled thereto a switching valve is opened in the initial state. When the ignition valve closes. While the engine valve is opened in accordance with instructions of the control unit located in the absorber pair returning into the intake manifold for combustion. When you turn off the ignition valve for a few seconds, it remains closed to the engine can continue to operate because of the entering vapor.

The fuel pressure regulator is installed in the fuel rail (rail). The controller receives fuel from the pump maintains a constant pressure of 2 bar at idle and 2.5 bar at full load. Unused fuel returns to tank.

The nozzles spray fuel is carried in the intake manifold. Four of the valve actuated at each revolution of the crankshaft.

Idling and CO are not regulated.