SC Refrigeration Practice Questions - South Carolina Refrigeration Contractor Examination Exam

After a severe hermetic compressor burnout, the most complete cleanup practice is to:

Replace only the compressor and immediately return the old oil and drier to service Replace the compressor, install oversized or burnout suction and liquid filter-driers, flush or replace contaminated components as required, evacuate thoroughly, and recheck acid/moisture Add a can of leak sealant and restart Vent the remaining refrigerant to remove acid vapors

Correct Answer:

Replace the compressor, install oversized or burnout suction and liquid filter-driers, flush or replace contaminated components as required, evacuate thoroughly, and recheck acid/moisture

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