Manual 2100-578B
Page
23 of 41
FIGURE 12
HEAT PUMP WITH CRV, WITHOUT CO
2
CONTROL
6
4
W3
A
D
L
B/W1
Y2
Y1
RT
G
C
W2
Low
Voltage
Term. Strip
R
3
SC
W1/E
A
D
L
O/B
Y2
Y1
24V
G
COM
W2
Completestat
Model #CS9B-THO or
Model #CS9BE-THO
SC
SC
Thermostat
W1/E
A
YO/D
L
O/B
Y2
Y1
R
G
C
W2
Bard #8403-060
to N.C fire alarm circuit if emergency shutdown required.
2
Factory installed jumper. Remove jumper and connect
BLACK/WHITE
without "Occupance Signal" is used.
Connect to "G" terminal when thermostat has "Occupancy Signal".
2
1
CRV Wiring Harness
1
Install a jumper between "G" and "A" only when thermostat
BROWN/WHITE
ORANGE
Not needed below 15KW.
2
RED/WHITE
4
3
MIS-3204
3
4