Installation Guide
page 16
18-HD72D1-1
Diagram 20 - 1 Stage Heat Pump w/GAF2-36M Model Air Handler
Diagram 19 - 1 Stage Heat Pump w/GAF2-S Model Air Handler
AUX 2
AUX 1
24VAC HOT
COMMON
SOV
COOLING
FAN
HEATING
ODT
RS
AUX2
AUX2
AUX1
AUX1
RC
RH
B/C
O
Y1
Y2
G
BK
W1
W2
G
W
W3
ODT
ODT
RS1
RS1
Y
O
R
B
R
B
Optional
Outdoor
Sensor
Optional
Remote
Sensor
19- 1 Stage Heat Pump w/GAF2-S Model Air Handler
824 COMFORT CONTROL
INDOOR UNIT
OUTDOOR UNIT
AUX 2
AUX 1
24VAC HOT
COMMON
SOV
COOLING
FAN
HEATING
ODT
RS
AUX2
AUX2
AUX1
AUX1
RC
RH
B/C
O
Y1
Y2
O
YI
YO
Y
G
BK
BK
W1
W2
G
W
W3
ODT
ODT
RS1
RS1
O
R
B
R
B
Optional
Outdoor
Sensor
Optional
Remote
Sensor
20- 1 Stage Heat Pump w/GAF2-36M Model Air Handler
824 COMFORT CONTROL
INDOOR UNIT
OUTDOOR UNIT
NOTES:
1. ”YI” and “YO” connections must be made as shown
for freeze protection and internally mounted
condensate overflow circuits to function properly
2. Wire 3rd party condensate overflow switches
beteeen “Y1” of the 824 and “YI” of the airflow
control board
2
1
1
Содержание 824 Comfort Control
Страница 27: ...824 Programmable Comfort Control 18 HD72D1 1 page 27...
Страница 28: ...Installation Guide page 28 18 HD72D1 1...