5808011-JIM-A-0320
Johnson Controls Ducted Systems 75
Charging the unit
Charge unit by weight using name plate data or use charging tables.
Table 33: J06ZB charging table - system 2
Table 32: J06ZB charging table - system 1
Air flow
Indoor Db/Wb
Outdoor DB
Suction
pressure
Suction temp.
Discharge
pressure
Liquid temp. Delta T Db
Entering evap
Db
300 Cfm/Ton 80/62
75 145 66 265 83 -25 6.3
85 144 63 308 92 -25 7.0
95 142 59 351 101 -26 7.7
300 Cfm/Ton 79.98/67
75 145 65 264 85 -25 6.3
85 148 64 308 94 -24 7.0
95 152 63 353 103 -23 7.7
300 Cfm/Ton 80/72
75 145 64 263 86 -25 6.3
85 153 66 308 96 -22 7.0
95 161 67 354 106 -19 7.7
300 Cfm/Ton 75/62
75 139 62 263 83 -23 6.3
85 139 60 307 92 -22 7.0
95 140 58 351 100 -22 7.7
400 Cfm/Ton 80/62
75 151 69 269 82 -22 6.3
85 152 66 311 92 -22 7.0
95 152 64 353 103 -22 7.7
400 Cfm/Ton 80.21/
67.025
75 150 68 267 82 -23 6.3
85 154 67 310 93 -21 7.0
95 158 66 353 104 -20 7.7
400 Cfm/Ton 80/72
75 149 68 265 82 -23 6.3
85 157 68 309 94 -21 7.0
95 164 69 354 106 -18 7.7
400 Cfm/Ton 75/62
75 146 66 269 81 -19 6.3
85 147 64 311 91 -19 7.0
95 148 61 352 102 -19 7.7
Air flow
Indoor Db/Wb
Outdoor DB
Suction
pressure
Suction temp.
Discharge
pressure
Liquid temp. Delta T Db
Entering evap
Db
300 Cfm/Ton
80/62
75 140 66 278 86 -25 7.0
85 141 65 321 96 -25 7.9
95 141 64 364 106 -26 8.8
300 Cfm/Ton
79.98/67
75 141 66 276 88 -25 6.9
85 145 65 322 97 -24 7.8
95 149 65 367 106 -23 8.7
300 Cfm/Ton
80/72
75 141 65 274 90 -25 6.8
85 149 66 323 98 -22 7.7
95 157 67 371 107 -19 8.7
300 Cfm/Ton
75/62
75 134 62 276 84 -23 7.0
85 136 62 320 94 -22 7.9
95 138 61 364 105 -22 8.8
400 Cfm/Ton
80/62
75 147 70 281 85 -22 7.0
85 148 69 324 96 -22 7.9
95 150 67 367 107 -22 8.7
400 Cfm/Ton
80.21/67.025
75 147 69 279 87 -23 7.0
85 151 68 324 97 -21 7.8
95 154 68 369 107 -20 8.7
400 Cfm/Ton
80/72
75 147 68 277 89 -23 6.9
85 153 68 324 98 -21 7.8
95 158 68 371 107 -18 8.7
400 Cfm/Ton
75/62
75 142 67 281 83 -19 7.0
85 144 65 323 94 -19 7.9
95 146 64 366 105 -19 8.7
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