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GENERAL DATA 04-21 Air conditioning Type CFC free, sealed closed loop Compressor: ⇒ Displacement 177.7 cm 3 /rev (10.84 in 3 /rev) ⇒ Relief valve operating pressure 34.3 to 41.4 bar (497 to 600 lbf.in 2 ) ⇒ Refrigerant oil quantity 180ml (6.3 fl.oz) Dual pressure switch operating pressures (nominal): ⇒ Low pressure switch Opens 2.0 bar (29.0 lbf.in 2 ), pressure decreasing ⇒ Low pressure switch Closes 2.3 bar (33.4 lbf.in 2 ), pressure increasing ⇒ High pressure switch Opens 32 bar (464 lbf.in 2 ), pressure increasing ⇒ High pressure switch Closes 26 bar (377 lbf.in 2 ), pressure decreasing |