Reznor R6GD Unit Installation Manual - Manual (Page 30)

30
R6GD CHARGING CHARTS
Liquid Pressure (psig)
Liquid Temperature (° F)
R6GD-X36 Charging Chart - Cooling
200
220
240
260
280
300
320
340
360
380
400
420
440
460
480
500
520
540
560
580
600
75 80 85 90 95 100 105 110 115 120 125 130 135
Remove refrigerant when above curve
Add refrigerant when below curve
Figure 14. Charging Chart for 3 Ton Units
Liquid Pressure (psig)
Liquid Temperature (° F)
R6GD-X48 Charging Chart - Cooling
200
220
240
260
280
300
320
340
360
380
400
420
440
460
480
500
520
540
560
580
600
75 80 85 90 95 100 105 110 115 120 125 130 135
Add refrigerant when below curve
Remove refrigerant when above curve
Figure 15. Charging Chart for 4 Ton Units