Carlyle Semi-Hermetic Reciprocating Compressor 37.1CFM 208/230Vac Three Phase FEATURES BENEFITS ? Compressor Package: Service Compressor (Remanufactured) ? Voltage: 208/230Vac ? Three Phase ? Hertz: 60 ? Overcurrent Protection: Internal Thermostat (Electromechanical Overcurrent Protection) ? Maximum Displacement (CFM): 37.1 ? Six Cylinders (Three Heads) ? Design Variables: The suction valve is located at the motor end, uses the 4-Bolt configuration and is at a 90 or 180 orientation. ? Carlyle has approved the following UL listed HFC refrigerants for use in 06D and E compressors: R-134a, R-404A, R-407A, R-407C, R-407F, R-448A, R-449A, R-450A, R-452A and R-507 Carlyle has historically approved the following UL listed CFC refrigerants: R-22, R-500, and R-502 for use in 06D and E compressors. ? Oil Charge: 8 Pints (3.8 Liters) (Note: This compressor is shipped without oil.) The oil level for all 06D compressors should be at 1/4 to 3/4 of the sight glass. (Once the compressor system has been running for at least 24 hours, the most accurate oil levels are observed when the compressor is off. Oil levels in the sight glass can be affected by the rotation of the running gear.) The viscosity of oils used in Carlyle reciprocating compressors is ISO 68 (centistoke) for all POE oils and 150 Saybolt Seconds Universal (150 SSU or 150 SUS) or ISO 32 for mineral and alkylbenzene oils. Using oil with a different viscosity without approval from the Carlyle Engineering Department will void the warranty. (No oil additive is allowed without written approval from the Carlyle Engineering Department. The use of any unauthorized additive will void the warranty.) The following POLYOL-ESTER (POE) oils are approved for HFCs (Note: All HFC/POE applications require a crankcase heater.): POE68 (Do NOT use in low temperature applications.) Totaline: P903-1025 (1qt), P903-1001 (1gal), P903-1005 (5gal) - Castrol: SW68