Carrier 50KC04-06 Service And Maintenance Instructions page 14

Cooling Charging Chart Standard 4 Ton Three Phase
180
1241
1172
170
1103
160
1034
150
965
140
896
130
827
120
758
110
690
100
621
90
552
80
°F
30 35
°C
-1.1 1.6
SUCTION LINE TEMPERATURE
Fig. 17 — 50KC 4 Ton Three Phase Cooling Charging Chart
R410A Refrigerant
40 45 50 55
4.4 7.2 10 12.8
14
60 65 70 75
15.6 18.3 21.1 23.9
48KC000268 Rev -
115°F (46°C)
105°F (41°C)
95°F (35°C)
85°F (29°C)
75°F (24°C)
65°F (18°C)
OUTDOOR
TEMP
°F / °C
115 / 46
105 / 41
95 / 35
85 / 29
75 / 24
65 / 18
80 85 90
26.7 29.4 32.2