compressor protection

How Do You Know If Your AC Accumulator Is Bad?

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How Do You Know If Your AC Accumulator Is Bad? Rattling noises during operation. One of the first warning signs that an accumulator has failed is a rattling noise when the AC is turned on. … Noticeable refrigerant leaks. … Moldy smell when the AC is on. When should I replace my AC accumulator? As

Where Is The AC Accumulator Located?

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Where Is The AC Accumulator Located? The accumulator protects the system components. It is located on the low-pressure side of the circuit between the evaporator outlet and the compressor suction port. The accumulator has different roles: To provide compressor protection, preventing compressor failure due to liquid slugging. Where is the accumulator located in HVAC? The