Malfunction
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Its reason
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Than to help
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And. The cold engine is not got |
1. The regulator of pressure does not regulate pressure to a filling opening of a plunzher or does it incorrectly 2. Faulty distributive valve of stabilization of idling 3. The starting valve does not inject fuel 4. The starting valve is not tight, defective laying 5. The locking valve is incorrectly established 6. A heavy course of the locking valve or an operating zolotnik 7. In the engine unrecorded air arrives |
To check in a workshop a regulator of pressure and the control unit To check
To check the starting valve To check tightness
To check installation To check To check all pipelines and flange connections
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Century. The heated-up engine is not got |
1. See. And 1, 5 and 6 2. Leakage of nozzles, too low pressure of the beginning of opening 3. Too low pressure in system 4. Too rich gas mixture in an idling mode 5. Too poor gas mixture in an idling mode |
To check (in a workshop) To measure in a workshop To adjust in a workshop the contents WITH To adjust in a workshop the contents WITH |
Page. The cold engine shivers in an idling mode |
1. See. And 1, 2, 4, 5 and 7 2. See. In 2 |
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D. The cold engine works in a dispersal mode with interruptions |
1. See А3 2. Faulty sensor of angular moving of a butterfly valve |
To check |
Е. The heated-up engine shivers in an idling mode |
1. See. And 1, 2, 6 and 7 2. See. In 4 and 5 |
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F. Return flashes in a final collector |
1. See. And 1 2. See. In 5 |
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G. Flashes in a final collector |
1. See. And 1 and 4 2. See. In 4 3. The fuel pump does not work |
See head «Fuel tank and fuel pump» |
N.Dvigatel works with interruptions, глохнет |
1. The fuel pump works non-uniformly 2. Pressure of fuel in system does not correspond to norm |
To measure in a workshop submitted amount of fuel To measure and adjust in a workshop |
I. Insufficient engine capacity |
1. See. And 1, 4, 6 and 7 2. See. In 4 and 5 3. Insufficient productivity of the fuel pump 4. Butterfly valves do not rise in the provision of full "gas" |
To measure in a workshop submitted amount of fuel To adjust a hummock drive of "gas" or to check connection with butterfly valves |
J. The engine continues to work after ignition switching off |
1. See. And 4, 5 and 6 2. See. In 2 |
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K.Slishkom high fuel consumption |
1. See. And 1 and 4 2. See. In 4 |
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L. The heated-up engine works in an idling mode at too high turns |
See. And 2 |
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