Figure 19. charging chart for 2 ton units, Figure 20. charging chart for 3 ton units, Figure 19 – Reznor R6GI Unit Installation Manual User Manual
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Figure 20
Figure 19
Liquid Pressure (psig)
Liquid Temperature (° F)
200
250
300
350
400
450
500
550
50
60
70
80
90
100
110
120
130
Remove refrigerant when above curve
Add refrigerant when below curve
Figure 20.
Charging Chart for 3 Ton Units
Liquid Pressure (psig)
Liquid Temperature (° F)
200
250
300
350
400
450
500
550
50
60
70
80
90
100
110
120
130
Remove refrigerant when above curve
Add refrigerant when below curve
Figure 19.
Charging Chart for 2 Ton Units
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