Carrier WeatherMaster 50HCQ04-12 Service And Maintenance Instructions page 15

Fig. 22 — Cooling Charging Chart — 50HCQA06
Fig. 23 — Cooling Charging Chart — 50HCQA07
2-Stage 6 Ton Heat Pump Charging Chart R410A Refrigerant
(Cooling Mode - Compressor at Full Load
and Outdoor Fans at High Speed)
60 140
54
120
48
Add Charge if Above
42
the Curve
100
36
30
80
24
18
60
12
6
40
0
-6 20
50 100 150
350 700 1050 1400 1750 2100 2450 2800 3150 3500 3850
Compressor Discharge Pressure (PSIG / Kpa)
Fig. 24 — Cooling Charging Chart — 50HCQD07
Fig. 25 — Cooling Charging Chart — 50HCQD08
15
Remove Charge if Below
the Curve
200 250 300 350 400 450 500
2 Stage 6 Ton
550 600