Carrier 50SS018-060 Installation, Start-up And Service Instructions Manual

Contents

Table 5I — Superheat Charging Table, 50SS060 (Copeland Scroll Compressor)TEMP (F)AIR ENTCONDEVAP AIR — CFM1995Evap Air — Ewb (F)54 56 58 60 62 64 66 68 70 72 74 7665 SPH 20.1 20.1 20.1 20.1 20.1 20.1 22.6 25.2 25.6 26.1 26.6 27.070 SPH 16.5 16.5 16.5 16.5 17.3 18.0 20.6 23.1 24.0 24.8 25.6 26.575 SPH 13.0 13.0 13.0 13.0 14.5 16.0 18.5 21.1 22.3 23.5 24.7 25.980 SPH 10.9 10.9 10.9 10.9 12.4 13.9 16.5 19.0 20.6 22.2 23.8 25.485 SPH 8.9 8.9 8.9 8.9 10.4 11.9 14.4 17.0 18.9 20.9 22.9 24.990 SPH 6.9 6.9 6.9 6.9 8.4 9.9 12.4 14.9 17.3 19.6 22.0 24.395 SPH 5.0 5.0 5.0 5.0 6.3 7.8 10.3 12.9 15.6 18.3 21.1 23.8100 SPH * * * * * 5.8 8.3 10.8 13.9 17.0 20.1 23.2105 SPH * * * * * * 6.2 8.8 12.3 15.7 19.2 22.7110 SPH * * * * * * * 6.7 10.6 14.4 18.3 22.2115 SPH * * * * * * * * 8.9 13.1 17.4 21.6LEGENDEwb — Entering Wet BulbSPH — Superheat at Compressor (F)*Do not attempt to charge system under these conditions — refrigerant slugging may occur.Table 6A — Superheat Charging Table, 50SX024TEMP (F)AIR ENTCONDEVAP AIR — CFM800Evap Air — Ewb (F)54 56 58 60 62 64 66 68 70 72 74 7665 SPH 22.1 22.1 22.8 23.2 25.3 27.4 29.5 29.8 30.2 30.5 31.3 32.170 SPH 18.5 18.9 19.3 19.6 22.2 24.8 27.5 28.3 29.1 30.0 30.0 30.075 SPH 15.0 15.4 15.7 16.1 19.2 22.3 25.4 26.7 28.1 29.4 28.7 28.080 SPH 9.2 9.5 9.7 9.9 14.4 18.9 23.3 24.7 26.0 27.3 27.4 27.485 SPH * * * * 9.6 15.5 21.3 22.6 24.0 25.3 26.1 26.890 SPH * * * * 7.2 12.5 17.8 20.1 22.4 24.8 25.1 25.595 SPH * * * * * 9.4 14.2 17.5 20.9 24.2 24.2 24.2100 SPH * * * * * 7.1 10.6 14.5 18.3 22.1 22.9 23.6105 SPH * * * * * * 7.1 11.4 15.8 20.1 21.6 23.1110 SPH * * * * * * * 8.4 13.2 18.0 19.5 21.0115 SPH * * * * * * * 5.3 10.7 16.0 17.5 19.0LEGENDEwb — Entering Wet BulbSPH — Superheat at Compressor (F)*Do not attempt to charge system under these conditions — refrigerant slugging may occur.Table 6B — Superheat Charging Table, 50SX030TEMP (F)AIR ENTCONDEVAP AIR — CFM1000Evap Air — Ewb (F)54 56 58 60 62 64 66 68 70 72 74 7665 SPH 11.2 11.2 11.2 11.2 14.9 18.6 22.3 22.4 22.5 22.7 22.9 23.170 SPH 7.6 7.7 7.7 7.7 12.1 16.6 21.1 21.6 22.0 22.4 22.5 22.575 SPH * * * * 9.4 14.7 20.0 20.7 21.4 22.1 22.1 22.080 SPH * * * * 8.5 13.5 18.5 19.3 20.2 21.0 21.6 22.185 SPH * * * * 7.6 12.3 17.0 18.0 18.9 19.9 21.1 22.390 SPH * * * * * 10.0 14.2 16.0 17.8 19.6 20.7 21.895 SPH * * * * * 7.7 11.5 14.1 16.7 19.2 20.2 21.2100 SPH * * * * * * 5.7 9.9 14.0 18.2 19.4 20.6105 SPH * * * * * * * 5.7 11.4 17.1 18.6 20.1110 SPH * * * * * * * * 8.9 13.5 15.8 18.0115 SPH * * * * * * * * * 10.0 13.0 16.0LEGENDEwb — Entering Wet BulbSPH — Superheat at Compressor (F)*Do not attempt to charge system under these conditions — refrigerant slugging may occur.31