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Kia Magentis / Optima (2000 release)

general info. full specifications. diagnostics. hints. tips. tricks
Kia Magentis
Lubrication System
Cooling system
The control and toxicity
Fuel system
Ignition system
Power shafts, axles
The air conditioning system
Technical data
Service air conditioning systems
Remarks at replacement of elements of the air conditioning system
Merging an air-conditioning system
A compound member having a guide pin
Setting gauges for pressure measurement
The evacuation of air from the air conditioning system
Connecting the exhaust valve to the cylinder with the refrigerant
Charge air-conditioning system
Oil for air conditioning compressor
Check hoses and tubes
The noise of the compressor
Check and adjust the tension of V-ribbed belts
Verification performance
Triple Sensor Pressure
Check condenser fan relay
Check the air conditioner switch
Check the mode switch
Check switch fresh / recirculated air
Air conditioning compressor
Bushing clutch pulley and the air conditioning compressor
The excitation coil clutch
The fan and the condenser
Check the fan motor
Check of the relay and the air conditioning condenser fan
Check of the relay of the fan heater
Electrical equipment
Electrical diagrams

Hit Counter by Digits

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Verification performance


1. Install a pressure gauge to the highway.
2. Start the engine, leave to work on engine speed 2000 min -1 and set the maximum cooling at high fan speed.
3. Open the windows or doors.
4. Set the dry bulb air intake grille in the vehicle.

5. Install the wet and dry thermometer as close as possible to the inlet of the cooling unit.

6. Verify that the pressure indicated by the pressure gauge is in the range 1,373-1,575 psi. If the pressure is too high, add water to the condenser. If the pressure is too low, close the front side of the condenser.
7. Check that the temperature of the air in the air intake grille in the interior of the vehicle is in the range 25-35 ? C.

8. According to the schedule, calculate the relative humidity by comparing the temperature of the wet and dry thermometers.

9. Measure the temperature of the air intake grille in the interior of the vehicle and calculate the difference between the dry bulb and a thermometer in the air intake grille.
10. Verify that if the intersection of relative humidity and temperature differences are within the tolerance, then the air conditioning system is operating properly.

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Triple Sensor Pressure

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