Open large image in new tab »
1. Trigger adjustment screw; 2. Diaphragm of the starting device; 3. Trigger rod; 4. Electromagnetic shut-off valve; 5. Fuel jet idling; 6. The main air jet of the first chamber; 7. Air jet idling; 8. Atomizer of the main dosing system of the first chamber; 9. Air damper; 10. Accelerator pump atomizer; 11. Atomizer of the main dosing system of the second chamber; 12. Injection tube econostat; 13. The main air jet of the second chamber; 14. Air jet of the transition system of the second chamber; 15. Carburetor cover; 16. Needle valve; 17. Pipe for draining fuel into the tank; 18. Jet bypass fuel to the tank; 19. Fuel filter; 20. Fuel supply pipe to the carburetor; 21. Economizer diaphragm power modes; 22. Ball valve economizer power modes; 23. Fuel jet economizer power modes; 24. Float; 25. Econostat fuel jet with tube; 26. Fuel jet of the transition system of the second chamber with a tube; 27. Emulsion tube of the second chamber; 28. The main fuel jet of the second chamber; 29. Throttle valve of the second chamber; 30. Throttle valve of the first chamber; 31. Carburetor heating block; 32. Adjusting screw for the quality of the idle mixture; 33. Crankcase exhaust pipe; 34. Vacuum extraction pipe to the vacuum regulator of the ignition distributor; 35. Vacuum extraction pipe to the recirculation valve (the second pipe is conditionally not shown); 36. The main fuel jet of the first chamber; 37. Emulsion tube of the first chamber; 38. Check ball valve accelerator pump; 39. Accelerator pump diaphragm; 40. Accelerator pump drive lever; 41. Air damper cable; 42. An arm of fastening of a cover of draft; 43. Adjusting screw for slightly opening the throttle valve of the first chamber; 44. Throttle actuator lever; 45. Choke control lever; 46. Ball valve for fuel supply; 47. Accelerator pump drive cam.
a. Air channel of the starting device; b. Float chamber balancing channel; c. Air channel economizer power modes; d. Fuel channel economizer power modes; e. Outlets of the transition system of the second chamber; f. Opening of the air channel of idling; g. Hole for transient modes of the idle system.
I. Scheme of the carburetor at full load; II. Scheme of operation of the starting device; III. Scheme of the carburetor at idle; IV. Scheme of carburetor operation in throttling modes; V. Scheme of the accelerating pump.
a. Air channel of the starting device; b. Float chamber balancing channel; c. Air channel economizer power modes; d. Fuel channel economizer power modes; e. Outlets of the transition system of the second chamber; f. Opening of the air channel of idling; g. Hole for transient modes of the idle system.
I. Scheme of the carburetor at full load; II. Scheme of operation of the starting device; III. Scheme of the carburetor at idle; IV. Scheme of carburetor operation in throttling modes; V. Scheme of the accelerating pump.