REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Hyundai Accent (2000 release)

general info. full specifications. diagnostics. hints. tips. tricks

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Hyundai
	Accent
		Instructions
		Engine
		Greasing system
		Cooling
		Control, reduced toxicity
		Fuel system
		Ignition system
		Coupling
		Transmission
		Axes and power shafts
		Suspension
		Steering
		Brakes
		Body
		Air
			Technical data
			Instructions for use of the refrigerant
			Remarks at replacement of elements of the air conditioning system
			Merging an air-conditioning system
			Testing the air-conditioning system installed in the car
			Setting gauges for pressure measurement
			The evacuation of air from the air conditioning system
			Charge air-conditioning system
			Checking the coolant level
			Verification performance
			Oil for air conditioning compressor
			Relay test
			Air conditioning compressor
			Bushing clutch pulley and the air conditioning compressor
			The excitation coil clutch
			Check the compressor by car
			Triple Sensor (double) Pressure
			The fan and the condenser
			Evaporator
			Checking the thermostatic sensor (thermistor)
			The air filter of the evaporator
			Block heating and ventilation
			Block heater
			Fan
			Troubleshooting
		Electrical equipment
		Appendix
		Wiring

printable version

Triple Sensor (double) Pressure

Triple Sensor (double) is a combined pressure switch, low pressure (to check the amount of refrigerant), medium pressure (to turn the condenser fan) and high pressure (to prevent overheating).

The sensor is installed in the exhaust pipe and, when the pressure becomes approximately equal to 200 kPa or less, the condenser fan is turned off, thus avoiding overheating of the compressor. When the pressure reached 1400 kPa, the condenser fan is turned off, thereby preventing their energy consumption. When the pressure reaches 3,214 kPa, the compressor is switched off.

Withdrawal

PERFORMANCE ORDER

1. Discharge the air conditioning system.

2. Disconnect from the triple (double) pressure sensor.

3. Remove the triple (double) pressure sensor.

Setting

PERFORMANCE ORDER

1. Installation is spent to sequences, return to removal.

2. Pump, recharge and check air-conditioning system.

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