Notes:
1. The size of the cooler de te rmines refrigerant ch ar ge for the entire machine.
2. Design I machines hav e fl oat chambers.
3. Design II machines have linear floats.
Table 9 — Refrigerant (HCFC-22 or HFC-134a) Charges
Cooler Size
19XL Total Refrigera nt Ch arge
Design I Machine Design II Machine
lb kg lb kg
40 1420 640 1270 1576
41 1490 680 1340 1607
42 1550 700 1400 1635
43 1600 730 1450 1658
50 1850 840 1650 1748
51 1900 860 1700 1771
52 1980 900 1780 1807
53 2050 930 1850 1839
55 2330 1057
56 2400 1089
57 2510 1139
58 2610 1184