Carrier WeatherExpert 48N2 Controls, Start-Up, Operation, Service, And Troubleshooting page 183

155
145
135
125
115
105
95
85
75
65
50
40 40 40
Fig. 76 — Charging Chart — 150 Ton Standard Capacity, Standard Efficiency
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145
135
125
115
105
95
85
75
65
50
40 40 40
Fig. 77 — Charging Chart — 150 Ton High Capacity, Standard Efficiency
REDUCE CHARGE IF ABOVE
60 70
OUTDOOR AIR TEMPERATURE (F)
REDUCE CHARGE IF ABOVE
70 80
60
OUTDOOR AIR TEMPERATURE (F)
183
ADD CHARGE IF BELOW CURVE
80 90
100
ADD CHARGE IF BELOW CURVE
90 100
55 SST
45 SST
35 SST
110 120
55 SST
45 SST
35 SST
110 120