Trane IntelliPak 2 Installation, Operation And Maintenance Manual page 118

Unit Startup
Figure 68. 120 ton eFlex variable speed—circuit 1 and circuit 2 operating pressure curve (compressor at 100% and all
condenser fans ON) (high capacity)
120 Ton eFlex Circuit 1, 60Hz High Capacity
550
500
450
400
350
300
250
90 100
120 Ton eFlex Circuit 2, 60Hz High Capacity
550
500
450
400
350
300
250
90 100
118
110 120 130
Suc on Pressure, PSIG
110 120 130
Suc on Pressure, PSIG
o
105 F Ambient
o
95 F Ambient
o
85 F Ambient
o
75 F Ambient
o
65 F Ambient
140 150 160
o
105 F Ambient
o
95 F Ambient
o
85 F Ambient
o
75 F Ambient
o
65 F Ambient
140 150 160
170 180
170 180
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