16
Fig. 23 — Cooling Charging Chart - 5 Ton
Fig. 24 — Cooling Charging Chart - 6 Ton
Fig. 25 — Cooling Charging Chart - 2 Stage 6 Ton
Fig. 26 — Cooling Charging Chart - 7.5 Ton
CHARGING CHART – R-410A REFRIGERANT
COOLING MODE – OUTDOOR FAN MUST BE RUNNING
Outdoor Coil Leaving Refrigerant
T
e
mperature (Degrees F)
160
140
120
100
80
60
40
20
150
200
250
300
350
400
450
500
550
600
Compressor Discharge Pressure (psig)
48TM502522
REV C
Remove charge if below the curve
Add charge if above the curve
CHARGING CHART – R-410A REFRIGERANT
COOLING MODE – ALL OUTDOOR FANS MUST BE RUNNING
Compressor Discharge Pressure (psig)
Outdoor Coil Leaving Refrigerant
T
e
mperature (Degrees F)
48TM502680
REV B
150
200
250
300
350
400
450
500
550
600
20
40
60
80
100
120
140
160
Add charge if above the curve
Remove charge if below the curve
350
700
1050 1400 1750 2100 2450 2800 3150 3500 3850
-6
0
6
12
18
24
30
36
42
48
54
60
20
40
60
80
100
120
140
50
100
150
200
250
300
350
400
450
500
550
600
Temperature
at Liquid Valv
e
(°
C /
°F)
Compressor Discharge Pressure (PSIG / Kpa)
2-Stage 6 Ton Charging Chart R-410A Refrigerant
(Cooling Mode - Compressor at Full Load
and Outdoor Fans at High Speed)
REV-
48TM002738
Remove Charge if
Below the Curve
Add Charge if
Above the Curve
CHARGING CHART – R-410A REFRIGERANT
COOLING MODE – ALL OUTDOOR FANS MUST BE RUNNING
Compressor Discharge Pressure (psig)
Outdoor Coil Leaving Refrigerant
T
e
mperature (Degrees F)
48TM502681
REV B
Remove charge if below the curve
Add charge if above the curve
160
140
120
100
80
60
40
20
150
200
250
300
350
400
450
500
550
600
Summary of Contents for WeatherMaster 48HC04 Series
Page 37: ...37 Fig 60 Integrated Gas Control IGC Board RED LED STATUS ...
Page 45: ...45 Fig 65 RTU Open Overlay for Economizer Wiring ...
Page 46: ...46 Fig 66 VFD Overlay for W2770 Controller Wiring ...
Page 98: ...98 Fig E 48HC A07 YAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 100: ...100 Fig G 48HC D11YAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 101: ...101 Fig H 48HC D12 YAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 102: ...102 Fig I 48HC A04 A06 YAC Power Diagram 208 230 1 60 APPENDIX D WIRING DIAGRAMS ...
Page 103: ...103 Fig J 48HC A04 A06 YAC Power Diagram 208 230 3 60 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 104: ...104 Fig K 48HC A04 A06 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 107: ...107 Fig N 48HC A07 A12 YAC Power Diagram 208 230 3 60 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 108: ...108 Fig O 48HC A07 A12 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 109: ...109 Fig P 48HC D08 D09 YAC Power Diagram 230 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 110: ...110 Fig Q 48HC D08 D09 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 111: ...111 Fig R 48HC D11 YAC Power Diagram 208 230 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 112: ...112 Fig S 48HC D11 YAC Power Diagram 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 113: ...113 Fig T 48HC D11 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 114: ...114 Fig U 48HC D12 YAC Power Diagram 230 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 115: ...115 Fig V 48HC D12 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 116: ...116 Fig W 48HC D14 YAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 117: ...117 Fig X 48HC D14 YAC Power Diagram 208 230 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 118: ...118 Fig Y 48HC D14 YAC Power Diagram 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 119: ...119 Fig Z 48HC D14 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 142: ...142 Fig AW PremierLink System Control Wiring Diagram System APPENDIX D WIRING DIAGRAMS ...
Page 144: ...144 Fig AY RTU Open Wiring Diagram APPENDIX D WIRING DIAGRAMS ...