MMCHRC-A Reciprocating Chillers (Pre-Season) - Annual

Items to Check & Initial Completion:

1. ___ Leak check complete refrigeration circuit with
       electronic leak detector
2. ___ Check belts, sheaves and coupling alignment.
       Replace and adjust as required.
3. ___ Check compressor oil level, acid test oil and meg
       hermetic motor.  Change oil and refrigerant
       filter dryer as required.
4. ___ Check compressor crankcase heater operation
5. ___ Check vibration eliminators - replace/adjust as
       required.
6. ___ Inspect electrical connections, contactors,
       relays and operating/safety controls.


Materials Required:

1. Belts
2. Refrigerant oil
3. Refrigerant filter dryer
4. Acid test kits
5. Oil analysis
6. Lubricants  oil and grease
7. Clean-up materials
8. Contact cleaners


Comments and Recommendations:

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