Isuzu Truper - Isuzu Trooper
1. The maintenance instruction
2. Maintenance service
3. Engines
   3.1. Specifications of the engine and adjusting works
      3.1.1. Spark plugs
      3.1.2. Ignition installation
      3.1.3. Installation of the moment of injection of fuel
      3.1.4. Electronic ignition
      3.1.5. Adjustment of backlashes of valves
      3.1.6. Adjustment of turns of idling on carburettor engines
      3.1.7. Adjustment of turns of idling on engines with injection system
      3.1.8. Adjustment of turns of idling on diesel engines
   3.2. An electric equipment and major repairs of engines
   3.3. The diesel engine of 2,8 litres
4. System of decrease in toxicity
5. Fuel system
6. Transmission and a running gear
7. A suspension bracket and a steering
8. Brake system
9. A body
10. A body electric equipment
11. Diagnostics of malfunctions
12. Electroschemes





Isuzu Trooper>> Engines>> Specifications of the engine and adjusting works>> Adjustment of turns of idling on carburettor engines

3.1.6. Adjustment of turns of idling on carburettor engines
PERFORMANCE ORDER
1. Put the car on a manual brake and enclose колодки under driving wheels.
2. Put the check point lever in neutral position.
3. Warm up the engine to normal working temperature. Air заслонка it should be completely open, besides, the air filter should be established. Disconnect the conditioner (if is available).
4. Disconnect and muffle hoses of a vacuum regulator, a purge of a tank with the activated coal, a vacuum hose of system рециркуляции. Block depression giving to the idling jack, having bent a rubber hose.
5. Rotating the adjusting screw throttle заслонки, establish it in the position corresponding to demanded turns of idling.
6. Translate рычажок the conditioner in position MAX COLD, and рычажок speeds of rotation of the fan in position HIGH.
7. Open throttle заслонку approximately on 1/3 full speeds and release. Заслонка it should be closed.
8. Establish the screw of quantity of a mix idling turns at level of 850-900 rpm.

Adjustment of quality of a mix idling

PERFORMANCE ORDER
1. Put the car on a manual brake and enclose колодки under driving wheels.
2. Put the check point lever in neutral position.
3. Remove the carburettor in gathering.
4. Drill заглушку the screw of quality of a mix, hook and get the rests заглушки.
5. Establish the carburettor.
6. Warm up the engine to normal working temperature. Air заслонка it should be completely open, besides, the air filter should be established. Disconnect the conditioner (if is available).
7. Disconnect and muffle hoses of a vacuum regulator, a tank with the activated coal, a vacuum hose of system рециркуляции. Block depression giving to the idling jack, having bent a rubber hose.
8. Rotate the adjusting screw throttle заслонки until demanded turns of idling (the tab. the Adjusting data for petrol engines see) will be established.
9. Wrap to the full the screw of quality of a mix and turn on on three complete revolutions.
10. Rotate the adjusting screw throttle заслонки until turns will not reach 900 rpm (for a manual transmission) and 800 rpm (for automatic transmission).
11. Rotate the screw of quality before reception of the maximum speed of rotation of the engine.
12. Rotating the screw throttle заслонки, establish the number of turns specified in the table.
13. Impoverish a mix, rotating the quality screw counter-clockwise, until then while turns will not be established at level of 750-850 rpm for a manual transmission and 850–950 rpm for automatic transmission.