York YD600 Series - Charging Curves; YD600 Charging Curves

5012886-YIM-B-0517
30 Johnson Controls Unitary Products
Figure 16: YD600 Charging Curves
300
350
400
450
500
550
600
120 130 140 150 160
Discharge Pressure (psi)
Suction Pressure (psi)
Charging Curves
50 Ton
115º
105º
95º
85º
65º
1. Make sure that all condenser fans are running when charging.
2. This chart is applicable to unit with the TXV's left to the factory setting. If the TXV's have been adjusted
in the field, the charging chart may no longer apply.
Outdoor Air Entering Condenser (F)