Q115: What should be done before attempting any maintenance or repair... - Refrigeration, Electrical & Equipment Engineering - Fishing Technology and Engineering- ICAR JRF/SRF 2024 | Agrigyan
Safety Protocols for Refrigeration Equipment Maintenance:
Prior to initiating servicing on refrigeration compressors, chillers, or electrical systems, workers must properly shut down equipment, isolate refrigerant lines, and enforce Lockout/Tagout (LOTO) electrical safety procedures to eliminate electrocution and toxic refrigerant exposure hazards.
Correct Option: Option 3 (Properly shut down the equipment and follow lockout procedures).
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