Lennox LGT Series Unit Information page 30

65 F
o
Suct Disc
(psig) (psig)
Circuit 1 101 230
108 233
126 238
147 244
Circuit 2 120 236
129 239
147 245
168 252
Circuit 1
Circuit 2
120
110
100
90
80
70
60
100 110
LGT/LCT092 581114-01
Normal Operating Pressures
Outdoor Coil Entering Air Temperature
75 F 85
0
Suct Disc Suct
(psig) (psig) (psig)
103 266 106
111 268 113
128 271 131
149 275 152
122 273 124
131 275 133
150 281 153
171 287 174
Charging Curves
120 130
Suction Pressure (psig)
TABLE 8
F 95 F
0 0
Disc Suct Disc
(psig) (psig) (psig)
312 108 361
313 116 366
315 133 371
317 154 376
315 126 364
318 135 366
323 155 370
328 177 376
85°
75°
65°
140 150
Page 30
105 F
0
Suct Disc Suct
(psig) (psig) (psig)
111 436
119 435
136 433
157 431
128 418
137 420
157 424
179 429
Outdoor Temperature (°F)
115°
105°
95°
160 170
115 F
0
Disc
(psig)
114 514
122 512
139 508
159 505
129 478
139 480
160 484
182 488
180