BAS-SVX36C-EN
19
Installation
Figure 20. 3H/2C Non-Programmable Thermostat, 3H/2C, Heat Pump With Auxiliary Heat
(Option 9)
Rc
R
Y
Aux/E
Y2
L
C
O/B
G
Fan
L2
L1 (hot)
24 Vac
Changeover Valve
Compressor 1
Auxiliary Heat
Compressor 2
Zoning Panels
(jumper
installed)
Programmable Thermostat
Use
Table 5
and the diagrams that follow to correctly wire the thermostat for your system type.
Table 5.
System Type Options for Programmable Thermostats
System Type
Value for Option 130
See Diagram
1-heat/1-cool, conventional
1
Figure
21
1-heat/1-cool, heat pump without auxiliary heat
2
Figure
22
1-heat only, conventional without fan
3
Figure
23
1-heat only, conventional with fan
4
Figure
24
1-cool, conventional
5
Figure
25
2-heat/1-cool, heat pump with auxiliary heat
6
Figure
26
2-heat/2-cool, conventional
7
Figure
27
2-heat/1-cool, conventional
8
Figure
28
1-heat/2-cool, conventional
9
Figure
29
2-heat/2-cool, heat pump without auxiliary heat
10
Figure
30
3-heat/2-cool, heat pump with auxiliary heat
11
Figure
31
