Mazda CT-L1005, Руководство по обучению

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Basic Climate Control A/C System
Accumulator / Drier
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The accumulator / drier serves a similar function to that of the receiver / drier. One
difference is the location in the A/C circuit. The accumulator / drier is located between
the evaporator and the compressor. Vehicles equipped with a fixed orifice may, under
certain operating conditions, allow liquid refrigerant to exit the evaporator. Because of
this, the accumulator / drier also functions as a second evaporator to ensure that no
liquid refrigerant is passed on to the compressor. For this reason, the gaseous
refrigerant is drawn from the top of the accumulator / drier.
L1005_040
1 Inlet from evaporator 5 Compressor oil
2 Outlet to compressor 6 Filter screen
3 Connection for low pressure switch 7 Pick up tube
4 Desiccant 8 Baffle
Curriculum Training 03-27