System information

9
© 2015 Emerson Climate Technologies, Inc.
AE4-1287 R8
Figure 5 – Standard Location of CoreSense Temperature Probe
(for compressors without CoreSense Diagnostics)
90
100
110
120
130
140
e
mperature (°F)
65
°
F
Return
Gas Demand
Demand Cooling
Required*
30
40
50
60
70
80
-
45 -40 -35
-
30 -25 -20 -15 -
10
-
50 5
Condensing T
e
Evaporang Temperature (°F)
65
°
F
Return
Gas
Demand
Cooling Injecon Line
*If Liquid Injecon
Is Not Installed,
Recommend
265°F MAX
Discharge
Line
Temp.
Limit
Figure 6 – Low Temperature Operating Envelope for R-22 at 65°F Return Gas (with Head Fan)
R-22 Low Temp Applications