System for increasing the idle speed when turning on the electrical equipment or the hydraulic power steering system
11.1 Elements of the system for increasing the speed of the engine when turning on the electrical equipment or the hydraulic power steering system
A)
1. Solenoid valve (closed); 2 To intake manifold
b)
1. Solenoid valve (open); 2. To the intake manifold; 3. Throttle opening aperture; 4. Adjusting screw; 5. Throttle valve; 6. SAS1; 7. SAS2; 8. SAS3; 9. Battery; 10. Power steering system switch; 11. Electronic control unit; 12. Load sensor for the electrical system
1. The system consists of a carburetor damper, a solenoid valve, a load sensor for the electrical system and a pressure switch in the power steering system (11.1).
2. When the load on the engine increases, the solenoid valve passes vacuum to the carburetor damper, which slightly opens the throttle.
System for increasing the idle speed when the air conditioner is turned on
11.3 Elements of the system for increasing the speed of the engine when the air conditioner is turned on
A)
1. Electronic control unit; 2. Adjusting screw; 3. Lever; 4. Throttle opening diaphragm; 5. To the intake manifold; 6. Solenoid valve (open); 7. Compressor; 8. Battery; 9. To the solenoid valve; 10. Air conditioner switch
b)
1. To the intake manifold; 2. Solenoid valve (closed)
3. The system consists of a throttle opening diaphragm, a solenoid valve, an air conditioner switch and an electronic control unit (11.3).
4. When the load on the engine increases when the air conditioning compressor is turned on, the solenoid valve passes vacuum to the vacuum diaphragm, which opens the throttle slightly.