4
Index of Tables and Figures
Tables:
Table 1 - CC Series Clearances .................................................................................................... 12
Table 2- Recommended Elevation Minimums ............................................................................. 13
Table 3 - Predetermined Line Sizes for R-410A CC Condensing Units ...................................... 22
Table 4 - Sub-cooling and Superheat ............................................................................................ 24
Table 5 - R-410A Refrigerant Temperature-Pressure Chart ......................................................... 26
Table 6 - Demand Signal vs. Compressor Capacity Modulation .................................................. 28
Table 7 - Thermistor Temperature vs. Resistance Values ............................................................ 29
Figures:
Figure 1 - Vertical Air Discharge ................................................................................................. 12
Figure 2 - Horizontal Air Discharge ............................................................................................. 12
Figure 3 - Riser height versus total equivalent line length ........................................................... 21
Figure 4 - Variable Capacity Compressor Controller ................................................................... 28
Figure 5 - Compressor Controller Flash Code Details.................................................................. 29
Figure 6 - A/C only piping, AHU above CU ................................................................................ 33
Figure 7 - A/C only piping, AHU below CU ................................................................................ 34
Figure 8 - Modulating hot gas reheat piping, AHU above CU ..................................................... 35
Figure 9 - Modulating hot gas reheat piping, AHU below CU ..................................................... 36
Figure 10 - Hot gas bypass piping, AHU above CU .................................................................... 37
Figure 11 - Hot gas bypass piping, AHU below CU .................................................................... 38
Figure 12 - Modulating hot gas reheat with hot gas bypass piping, AHU above CU .................. 39
Figure 13 - Modulating hot gas reheat with hot gas bypass piping, AHU below CU .................. 40
Figure 14 - Heat pump piping, AHU above CU ........................................................................... 41
Figure 15 - Heat pump piping, AHU below CU ........................................................................... 42
Figure 16 - Heat pump with modulating hot gas reheat piping, AHU above CU ......................... 43
Figure 17 - Heat pump with modulating hot gas reheat, AHU below CU .................................... 44
R59081 · Rev. A · 140305
(ACP J00186)