Frick Compressor Unit RWB II-270

Ensure the nitrogen charge is safely released before entering the unit

Remove holding charge shipping gauges before pressure testing and refrigerant charging

Store units in a clean, dry location to prevent corrosion damage

Consider proper care for the solid-state components of the microprocessor

Has the nitrogen charge been checked for units stored over two months?

Maintenance Schedule / Vibration Analysis

Check vibration analysis at 200 hours of operation

Schedule vibration analysis every 6 months thereafter

Have vibration levels increased since the last check?

Take vibration readings from the following locations

Record vibration reading at current load percentage

Record baseline vibration reading from start-up

Evaluate and describe any discrepancies in vibration readings

Is there any influence from other equipment operating nearby?

Participate in a regular, periodic oil analysis program to maintain oil and system integrity

Use only Frick filter elements to avoid warranty issues

Check and Clean Suction Strainer

Ensure the following conditions are met for the waterside of the oil cooler

Measure the pH level of the cooling water

Is the pH level between 6.0 and 7.4?

Describe any issues found with the cooling water or closed-loop fluids