17
Fig. 30 — Cooling Charging Chart - 8.5 Ton
Fig. 31 — Cooling Charging Chart - 10 Ton
Fig. 32 — Cooling Charging Chart - 12.5 Ton - Circuit A and B
CHARGING CHART – R-410A REFRIGERANT
COOLING MODE – ALL OUTDOOR FANS MUST BE RUNNING
Outdoor Coil Leaving Refrigerant
T
e
mperature (Degrees F)
Compressor Discharge Pressure (psig)
48TM502682
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
CHARGING CHART – R-410A REFRIGERANT
COOLING MODE – CIRCUIT A & B
Compressor Discharge Pressure (psig)
Outdoor Coil Leaving Refrigerant
T
e
mperature (Degrees F)
48TM504393
REV D
Remove charge if below the curve
Add charge if above the curve
600
550
500
450
400
350
300
250
200
150
20
40
60
80
100
120
140
160
12.5 TON HC CIRCUIT A CHARGING CHART
(COOLING MODE ONLY)
(R410A REFRIGERANT)
12.5 TON HC CIRCUIT B CHARGING CHART
(COOLING MODE ONLY)
(R410A REFRIGERANT)
Remove charge if below the curve
Add charge if above the curve
Remove charge if below the curve
Add charge if above the curve
50TM501188
B
Outdoor Coil Leaving Refrigerant
T
e
mperature (Degrees F)
Outdoor Coil Leaving Refrigerant
T
e
mperature (Degrees F)
140
120
100
80
60
40
20
150
200
250
300
350
400
450
500
550
600
140
120
100
80
60
40
20
150
200
250
300
350
400
450
500
550
600
Compressor Discharge Pressure (psig)
Compressor Discharge Pressure (psig)
Summary of Contents for WeatherMaster 50HC04
Page 32: ...32 Fig 63 RTU Open Overlay for Economizer Wiring ...
Page 33: ...33 Fig 64 VFD Overlay for W2770 Controller Wiring ...
Page 86: ...86 Fig C 50HC A07 PAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 91: ...91 Fig H 50HC D12 PAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 93: ...93 Fig J 50HC A04 A06 PAC Power Diagram 208 230 1 60 APPENDIX D WIRING DIAGRAMS ...
Page 95: ...95 Fig L 50HC A07 PAC Power Diagram 208 230 3 60 460 3 60 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 100: ...100 Fig Q 50HC D11 PAC Power Diagram 208 230 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 101: ...101 Fig R 50HC D11 PAC Power Diagram 460 3 60 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 103: ...103 Fig T 50HC D14 PAC Power Diagram 208 230 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 104: ...104 Fig U 50HC D14 PAC Power Diagram 460 3 60 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 124: ...124 Fig AO PremierLink System A04 A06 Wiring Diagram APPENDIX D WIRING DIAGRAMS ...
Page 125: ...125 Fig AP RTU Open System Control A04 A06 Wiring Diagram APPENDIX D WIRING DIAGRAMS ...
Page 126: ...126 Fig AQ PremierLink System A07 D14 Wiring Diagram APPENDIX D WIRING DIAGRAMS ...
Page 127: ...127 Fig AR RTU Open A07 D14 Wiring Diagram APPENDIX D WIRING DIAGRAMS ...