Power System Specifications Fuel tank The fuel tank is stamped from steel sheet. It is installed in front of the rear axle under the floor of the car. Fuel tank capacity, l: 45. Fuel used: brand...
Specifications of the ignition system The engine ignition system is electronic, non-contact. The ignition distributor sensor with vacuum and centrifugal ignition timing controls has a non-contact sensor...
Checking electrical characteristics Voltage test Using a voltmeter, measure the voltage in sequence at the following four points: ignition on voltage «U» at the battery terminals must be at least 11 V;...
Setting the ignition timing Connect the stroboscope in accordance with the instruction manual, while attaching the stroboscope sensor clamp to the high-voltage wire of the ignition coil. Disconnect...
Power System — Device Supply system: 1 - air filter; 2 - air filter housing; 3 - cover; 4 - cold air supply hose; 5 - warm air supply hose; 6 - carburetor; 7 - fuel pump; 8 - fuel fine...
Fuel pump — removal and installation Removal and installation of the fuel pump is not difficult. When installing the pump, pay attention to the correct connection of the fuel supply and supply hoses to it.
Fuel pressure test Disconnect the fuel supply hose to the carburetor from the pump. Attach a tee with a pressure gauge to the hose opening and to the pump nozzle. Start the engine at idle...
Aisan carburetor — device Aisan emulsion type carburetor, two-chamber, with sequential opening of throttle valves, with automatic starting device. Aisan carburetor diagram: 1 - needle valve; 2 -...
Automatic carburettor starter Automatic carburetor starter: 11 - air damper; 25 - bimetallic spring; 26 - pneumatic actuator of the air damper; 27 - draft for opening the air damper with an increase...
Idle system and transition systems When the engine is idling, the throttle valve of the 1st chamber 6 is closed. The idle system takes fuel from the emulsion well after the main fuel jet 3 and is supplied...
Main dosing system Fuel through the needle valve 1 is fed into the float chamber, in which the float 2 pivotally mounted on the axis maintains a constant fuel level in the chamber. From...
Accelerator pump When the throttle valve of the 1st chamber is opened, the cam 20, mounted on its axis, presses the lever and acts on the diaphragm of the pump 19 through the spring in...
Setting the fuel level in the float chamber Remove and turn over the carburetor cover. measure distance «X» between the parting plane of the cover and the lower point of the float (see fig.), which should be...
Air damper starting gap adjustment Warm up and stop the engine. Remove the air filter. Fully close the choke, blocking the throttle control sector. Disconnect the air hose from the air damper fitting and...
2nd chamber throttle opening adjustment Remove the carburetor. Rotate the 1st chamber throttle until the 2nd chamber throttle begins to open. Without changing the position of the shutters, measure the opening...
Engine idle adjustment Before adjusting engine idle: disconnect the air hoses from the automatic starter and disconnect its plug connector; Warm up the engine by letting it run at 2000 rpm...
Carburetor parts Carburetor details: 1 - cover; 2 - cover gasket; 3 - body; 4 - throttle body; 5 - spacer; 6 - viewing window of the float chamber with a fuel gauge; 7 - float; 8 -...
Removal and installation of the carburetor Remove the air filter. Disconnect the hose from the carburetor fuel supply pipe. Disconnect the air hoses from the carburetor pneumatic actuators. Disconnect the plug...