General description of the carburetor Each carburetor is tested and adjusted at the factory. Nothing can be changed in this setting. High fuel consumption and insufficient engine power almost always have...
Carburetor adjustment Each carburetor is tested and adjusted at the factory. Nothing can be changed in this setting. High fuel consumption and insufficient engine power almost always have...
Malfunctions in the fuel supply system If there is a problem with the fuel supply, the system should be checked in the following order: 1. Check if there is fuel in the tank. 2. Disconnect the fuel hose...
Downdraft carburetor with sequential chambers Engine B3, B5 1 - thrust; 2 - electric heating and bimetallic spring automatic cold start; 3 - mount; 4 - thrust; 5 - vacuum device with fastening; 6 - the upper part of...
Checking and adjusting the CO content Since the CO content and the idle speed affect together, they must be checked and adjusted at the same time. Attention! During the idle and CO checks, the radiator fan...
Check / removal and installation of automatic cold start If a cold engine does not start well or does not take gas well in the cold phase, the cold start automatics should be checked. Examination Check condition: Engine cooled...
Removal and installation of the carburetor Attention! When removing the carburetor, some fuel may come out. Fuel vapors are poisonous and flammable, so pay special attention to good ventilation of the workplace....