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PREPARATION HA-11 < PREPARATION > C D E F G H J K L M A B HA N O P Sealant or/and Lubricant INFOID:0000000006032310 HFC-134a (R-134a) Service Tool and Equipment • Never mix HFC-134a (R-134a) refrigerant and/or its specified lubricant with CFC-12 (R-12) refrigerant and/ or its lubricant. • Separate and non-interchangeable service equipment must be used for handling each type of refrigerant/ lubricant. • Refrigerant container fittings, service hose fittings and service equipment fittings (equipment which handles refrigerant and/or lubricant) are different between CFC-12 (R-12) and HFC-134a (R-134a). This is to avoid • Never use adapters that convert one size fitting to another: refrigerant/lubricant contamination occurs and compressor malfunction may result. Manifold gauge set (with hos- Identification: 134a). Fitting size: Thread size • 1/2 ″ -16 ACME Service hoses Hose color: stripe • High-pressure side hose: Red with black stripe • Utility hose: Yellow with black stripe or green with black stripe Hose fitting to gauge: • 1/2 ″ -16 ACME Service couplers Hose fitting to service hose: Refrigerant weight scale For measuring of refrigerant 1/2 ″ -16 ACME Vacuum pump Capacity: • 1/2 ″ -16 ACME Tool name Description RJIA0196E S-NT201 S-NT202 S-NT200 S-NT203 |