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The Importance of Preventative Maintenance

The best way to anticipate compressor problems is to initiate a preventive maintenance schedule that ...

Approaching the failed system

How we approach the failed system. When arriving at the cause of a system failure, ...

Identification and condition of parts

When disassembling a damaged compressor, identify the parts as they are removed so that when ...

Liquid Slugging

Liquid Slugging is damage from hydrostatic pressure when a compressor attempts to compress a liquid–oil or a refrigerate or both. ...

Oil Flood-Back

The flood-back of oil can be equally as damaging as the flood-back of liquid refrigerant ...

System Contamination Problems

Some of the contaminants most frequently found in refrigeration systems are moisture, copper oxide, dirt, ...

Electrical Problems

The first reaction of a servicemen when first viewing a motor burnout in a hermetic ...