146 RT-SVX36G-EN
Unit Start Up
Note: To check operating pressure, see instructions p. 142.
Figure 69. 40 ton high operating pressure curve (all compressors and condenser fans “On”)
Figure 70. 50/55 ton standard operating pressure curve (all compressors and condenser
fans “On”)
COOLING CYCLE PRESSURE CURVE
200
250
300
350
400
450
90 100 110 120 130 140 150 160 170 180
COOLING CYCLE PRESSURE CURVE
200
250
300
350
400
450
90 100 110 120 130 140 150 160 170 180