Nordyne Q6SP-090 Series Installation Instructions Manual page 27

Single package electric heat pump rooftop unit
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580
560
540
Remove refrigerant when above curve
520
500
480
460
440
420
400
380
360
340
320
300
280
260
240
220
200
180
160
50
55
60
65
Figure 13. Charging Chart for 7 1/2 Ton Units
580
560
Remove refrigerant when above curve
540
520
500
480
460
440
420
400
380
360
340
320
300
280
260
240
220
200
180
50
55
60
65
Figure 14. Charging Chart for 10 Ton Units
Figure 13
Q6SP-090* - Charging Chart - Cooling Mode
Two refrigerant circuit system - See Application Notes for use
70
75
80
85
90
Liquid Temp (° F)
Figure 14
Q6SP-120* - Charging Chart - Cooling Mode
Two refrigerant circuit system - See Application Notes for use
70
75
80
85
90
Liquid Temp (° F)
Add refrigerant when below curve
95
100
105
110
115
Add refrigerant when below curve
95
100
105
110
115
120
125
130
135
120
125
130
135
27

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Q6sp-120 series

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