Manual 2100-600
Page
24 of 38
FIGURE 18
UNIT MOUNTED THERMOSTAT WIRING DIAGRAM
“B” OR “C” THERMOSTAT OPTION
NOTE: On option X or A the CS2000A* (or other field
provided means to control ventilation) must be
used if any of the motorized ventilation options are
installed.
W1/E
Orange
2
Yellow
Brown
7
G
12
W2
Red/White
Blue
9
10
1
6
5
Black/White
A
3
11
8
4
R
Purple
Plug #2
C
Y1
Brown/White
SC
SC
SC
4102-076
YO
"B" OR "C" THERMOSTAT OPTION
"B" CSB9E-THO
"C" CSB9E-THOC
