Outdoor Temperature Sensor (Optional):
K-Factor (Supply Temperature Setting)
176
158
140
122
104
86
68
K-Factor (Return Temperature Setting)
140
131
122
113
104
95
86
77
68
48
68
59
50
68
59
50
[ Dip Switch #4 of 8 on]
41
32
23
Return K-Factor
41
32
23
14
EXternal temperature
14
5
-4
external temperature
5
-4
-13
-13