b.For Units equipped with receiver: partially block the condenser coil inlet air, starting from the front of the condenser coil. Increase the area blocked until the compressor discharge pressure is raised to approximately 12 kg/cm@ (175 psig). Refrigerant level on the receiver will normally be between the sight glasses. If the refrigerant level is not between these boundaries, refer to section 6.6.3.
c.For Units equipped with
check charge only on
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