3452543 RADIATOR & HYD OIL COOLER GP Caterpillar parts
303.5D
Rating:
Alternative (cross code) number:
CA3452543
345-2543
3452543
CA3452543
345-2543
3452543
MINI HYD EXCAVATOR,
Compatible equipment models: 3452543:
Information:
Intake Air Temperature Sensor
Illustration 1 g06237622
(1) Intake Air Temperature Sensor (Recirculated air)Intake air temperature sensor (1) is installed in the air inlet located on the lower left side of the cab behind the seat. The intake air temperature sensor converts the air temperature in the cab into a resistance. This resistance is converted into a voltage signal that is sent to the control module.Evaporator Sensor
Illustration 2 g06237625
(2) Evaporator sensorEvaporator sensor (2) is a semiconductor. When temperature increases, resistance decreases. On the other hand, when temperature decreases, resistance increases.The evaporator sensor is located at the discharge side of the evaporator coil. The evaporator sensor detects the temperature of the cooled air as the air is discharged from the evaporator coil. The evaporator sensor then sends the signal back to the control module.To prevent the evaporator from freezing, the control module controls the outlet temperature by switching the air conditioner clutch ON or OFF.
Illustration 1 g06237622
(1) Intake Air Temperature Sensor (Recirculated air)Intake air temperature sensor (1) is installed in the air inlet located on the lower left side of the cab behind the seat. The intake air temperature sensor converts the air temperature in the cab into a resistance. This resistance is converted into a voltage signal that is sent to the control module.Evaporator Sensor
Illustration 2 g06237625
(2) Evaporator sensorEvaporator sensor (2) is a semiconductor. When temperature increases, resistance decreases. On the other hand, when temperature decreases, resistance increases.The evaporator sensor is located at the discharge side of the evaporator coil. The evaporator sensor detects the temperature of the cooled air as the air is discharged from the evaporator coil. The evaporator sensor then sends the signal back to the control module.To prevent the evaporator from freezing, the control module controls the outlet temperature by switching the air conditioner clutch ON or OFF.
Caterpillar SIS machinery equipment:
Caterpillar parts catalog:
Parts radiator Caterpillar catalog:
2717047
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