PRO TECHNICIAN

Refrigeration System.

Sub-Cool Type Condenser

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1. Description
In recent vehicles, a sub-cool type condenser is used to improve the cooling capability.
2. Operation
In the refrigeration cycle of the sub-cool condenser, a modulator functions as a receiver/dryer and stores the liquid refrigerant inside the modulator. In addition, the refrigerant is further cooled through the overcooling part to be almost a complete liquid, further improving the cooling capability. A filter and desiccant to eliminate moisture and foreign matter exist in the modulator.
HINT:
To replace the desiccant and filter in the modulator, discharge the refrigerant and then remove the cap.
NOTICE:

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