Manual 2100-635A
Page
15 of 18
FIGURE 11
Heat Pump Wiring With CO
2
Controller and CompleteStat
Blue
Yellow
Orange
4
Y1
TO N.C FIRE ALARM CIRCUIT IF EMERGENCY SHUTDOWN REQUIRED.
O/B
Y2
Wall Mount
D/YO
A
C
GND
Red
Bard part #8403-067
24 VAC INPUT
CO2 OUTPUT
TEMP. OUTPUT
W2
2
3
6
Brown/White
Red/White
RT
1
W1/E
Orange
Black/White
C
Thermostat With
D
A
W2
B/W1
L
ONLY NEEDED IF DEHUMIDIFICATION IS USED
Optional CO Controller
Humidity
Heat Pump
W3/8 L/1
G
5
L
R
Y2
A
Y1
W/E
24V
O/B
1
G
Y2
FACTORY INSTALLED JUMPER. REMOVE JUMPER AND CONNECT
MIS-3752
Part #8403-060
WERV
1
R
W2
G
2
Y1
1
2
12 Pin Vent
Option Plug
9
COM
SC
SC
SC
6
7
11
5
2
PART #CS9B-THOC
3
COMPLETESTAT
White
