Reznor R6GI Unit Installation Manual - Manual (Page 38)

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Figure 22
Figure 21
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 21.
Charging Chart for 4 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 22.
Charging Chart for 5 Ton Units