Carrier 50HC Series Service And Maintenance Instructions

Also see for 50HC Series: Installation instructions Installation instructions

19COOLING CHARGING CHARTS (cont.)Add Charge if Above the CurveRemove Charge if Below the CurveCHARGING CHART - R410A REFRIGERANTCOOLING MODE-ALL OUTDOOR FANS MUST BE RUNNING20406080100120140160150 200 250 300 350 400 450 500 550 600Compressor Discharge Pressure, [psig])FseergeD(,erutarepmeTgnivaeLlioCroodtuO48TM502681 rev. -C14059Fig. 23 -- Cooling Charging Chart -- 7.5 TonAdd Charge if Above the CurveRemove Charge if Below the CurveCHARGING CHART - R410A REFRIGERANTCOOLING MODE-ALL OUTDOOR FANS MUST BE RUNNING20406080100120140160150 200 250 300 350 400 450 500 550 600Compressor Discharge Pressure, [psig])FseergeD(,erutarepmeTgnivaeLlioCroodtuO48TM502682 rev. -C14060Fig. 24 -- Cooling Charging Chart -- 8.5 Ton50HC