6.11. The carburettor - diagnostics and a partition

1. Before carburettor check it is necessary to check up following elements:

 Check up all vacuum hoses and diaphragms on absence of leak and correctness of installation.

 Reliably tighten all fixing bolts and nuts of the carburettor and an inlet collector.

Inspect a compression in cylinders.

Clear and replace spark plugs if it is necessary.

Check up high voltage wires.

 Check up wires of a primary winding of the coil of ignition.

Check up a corner of an advancing of ignition.

Check up the fuel pump.

Check up work заслонки, regulating temperature of arriving air.

Check up/replace the air filter, Check up ventilation system картера, Check up/replace the fuel filter.

Check up, whether pipes of system of release of the fulfilled gases are littered.

Check up work of the valve of system рециркуляции exhaust gases.

Check up work air заслонки.

Check up the power supply system on presence of leaks or deformation of fuel tubes.

With] Check up pump-accelerator work at the switched off engine.

т] Check up used fuel.

Check up adjustment газораспределительного the mechanism.

Address to experts for check of electronic systems of the engine and the carburettor.

10.2а Elements of a cover of carburettor Mitsubishi 13. A pin 14. A float 15. The needle valve 16 Saddle of the needle valve 17 Sealing ring 18 Lining 19 Fastening 20. The electromagnetic valve of system of a feedback                    21. A sealing ring 22. A sealing ring 23. Fastening 24. The electromagnetic valve of a gradual stopping delivery of fuel 25 Sealing ring 26 Sealing ring 27. A plate 28. A bimetallic spiral 29. A lining 30. A socket of connection 31.Крышка 32. A diaphragm 33. A spring saddle 34. A spring 35. The case 36. A spring 37. A diaphragm 38. The valve 39. The electromagnetic valve of adjustment of a mix 40. A lining 41. A cover 42. A spring 43. A diaphragm 44. The case 45. A spring 46. A diaphragm 47. An arm 48. A cover 49. A spring 50. A diaphragm 51. The case 52. The main air jet of the primary chamber 53.  The main fuel jet of the primary chamber 54.  The main fuel jet of the secondary chamber 55. A cover поплавковой chambers

10.2б Elements of the block of throttles of carburettor Mitsubishi 56. A steel ball 57. Грузик 58. A ball 59 Заглушка 60 Sealing ring 61. A ball 62. The screw 63. A lining 64.  The main fuel jet (the primary chamber) 65   Main fuel jet (the secondary chamber) 66-cover 67 Spring 68. A diaphragm 69. The valve of a concentrating jet 70. A concentrating jet 71. A spring 72. A ball 73. A pump cover 74. A diaphragm 75. A spring 76. The pump case 77. A lining 78. The mixing chamber 79. A vacuum hose 80. The vacuum chamber 81. The gauge of position throttle заслонки 82. The lever 83. The adjusting screw 84. The lever throttle заслонки 85. A cam 86. The adjusting screw of system of fast idling 87. The disconnecting lever 88. A basic plate 89. The adjusting screw of idling 90. A spring 91 Lever throttle заслонки the secondary chamber 92. The adjusting screw of idling 93. Заглушка 94. The screw  of adjustment  of structure of a mix 95. The block of throttles

2. For a carburettor partition it is recommended to get the repair complete set including all necessary linings, internal elements and instructions on a partition and the list of spare parts. Alternative to a carburettor partition is acquisition of already restored or new carburettor. Check up, that the new carburettor was the same model, as the old carburettor. The carburettor designation is usually put on the tablet from above the carburettor or on a wall поплавковой chambers identification number is beaten out. At a carburettor partition be guided by the resulted drawings (10.2а and 10.2б).