Nordyne Q3RD - Page 12

13 SEER =Refrigerant Charging Tables for Cooling Mode of Operation
Continued
3
]'ON 70 75 80 85 90 95 100 105
Suct. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis.
Press. Press. Temp. Press. Temp. Press. Temp. Press. Temp. Press. Temp. Press. Temp. Press. Temp. Press. Temp.
72 156 121
74 158 126 172 128
76 160 131 174 133 188 134
78 163 136 176 138 190 139 204 141
80 167 138 179 142 192 144 206 146 220 148
82 t83 14s tgs 148 208 is0 222 t52
84 199 151 211 154 224 157 238 159 252:: , _6
86 215 158 227 160 240 163
88 218 161 231 164 243 167 256 169 _70. _
90 234 168 247 171 259 173 71.75
92 250 175 263 177 275 180
94 266 182 279 184
96 282 188
98
3-1/2
TON 70 75 80 85 90 95 100 105
Suct. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis. Dis.
Press. Press. Temp. Press. Temp. Press. Temp. Press. Temp. Press. Temp. Press. Temp. Press. Temp. Press. Temp.
69 156 127
71 158 133 171 135
73 160 138 173 140 187 142
75 163 141 176 145 189 147 202 150
77 167 144 179 148 191 152 204 154 218 157
79 182 151 194 156 207 159 220 162 ;2 : _
81 198 159 210 163 222 166 236 169
83 213 166 225 170 238 173 25:1 . 76 _65 , 7_
85 217 170 229 174 241 177 253 180 ;2B . 8_
87 232 178 244 181 257 184 _9. _
89 248 185 260 189 272 192
91 263 193 276 196
93 279 200
95
Refriqerant Charqing Chart Leqend for Coolinq Mode of Operation
* Note: All pressures are listed in psig. and all temperatures in °F.
- Shaded Boxes indicate flooded conditions
- Rated Design Values. Suction Pressure will be lower than design
value if indoor air flow, entering dry bulb, or entering wet bulb
temperatures are lower than design.
- Discharge temperatures greater than charted values indicate an
undercharged system.
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