Trane IntelliPak Installation, Operation And Maintenance Manual page 140

Unit Start Up
Figure 103. 55 ton eFlex variable speed - circuit 1 operating pressure curve
(all compressors and condenser fans "On") See
500
450
400
350
300
250
200
90 100 110
Figure 104. 60 ton standard capacity operating pressure curve (all compressors and condenser fans "On")
550
500
450
400
350
300
250
200
90 100 110
140
75
120 130 140 150 160
Suc on Pressure, PSIG
120 130 140 150
Suc on Pressure, PSIG
Figure 101, p. 139
105 o F Ambient
95 o F Ambient
85 o F Ambient
o F Ambient
65 o F Ambient
170 180
105 F Ambient
o
95 o F Ambient
85 o F Ambient
75 o F Ambient
65 o F Ambient
160 170 180
for circuit 2 operating pressures.
RT-SVX36K-EN