|
|
1. Remove pressure in fuel system as follows.
- Remove a pillow of back sitting and disconnect the socket from the fuel pump.
- Start up the engine and leave it to work till a stop connected with lack of fuel in the distributive fuel highway. As a result of the executed actions pressure in fuel system is removed.
- Switch off ignition.
- Disconnect a "weight" wire from the storage battery.
- Connect the socket of the fuel pump.
|
|
|
2. Turn out a bolt fixing топливопровод to the fuel filter.
|
|
For an exception of a razbryzgivaniye of fuel close a place of separation of fuel system pure rags and, being careful, smoothly separate pipelines.
|
|
|
|
3. Establish an adapter with the manometer connected to it to the fuel filter and tighten bolts of fastening of an adapter the moment of the inhaling recommended by the specification.
Inhaling moment: 25–35 N • m
|
4. Connect a "weight" wire to the storage battery.
5. Make active the fuel pump, having submitted tension of the battery to the pump socket, and be convinced that there are no leakages of fuel.
6. Start up the engine and leave it to idle.
|
|
7. Disconnect a vacuum hose from a regulator of pressure and close the hose end. Measure pressure of fuel idling.
Pressure
of fuel
: 320–340 kPas
|
|
|
8. Measure pressure of fuel after connection of a vacuum hose with a pressure regulator.
Pressure
of fuel
: 255 kPas
|
9. If pressure less demanded check the fuel pump and a pressure regulator.
10. Switch off the engine and through 5 mines check pressure in fuel system. If pressure less demanded check the fuel pump, a regulator of pressure and fuel nozzles.
11. Reduce pressure in топливопроводе.
12. Remove a manometer and an adapter.
|
|
For an exception of a razbryzgivaniye of fuel close a place of separation of fuel system pure rags and, being careful, smoothly separate pipelines.
|
13. Replace ring consolidation on the hose end.
14. Connect a hose of supply of fuel to the highway.
15. Check absence of leakage of fuel.
|