Frigidaire PPH2RD User's Manual & Installation Instructions page 9

C
W2
Y1
R
G
O
E
INDOOR
THERMOSTAT
SUB-BASE
Typical Wiring (Field Supplied) for 1-Stage Cool, 1 Stage Electric Heat
C
W2
Y1
R
G
O
E
INDOOR
THERMOSTAT
SUB-BASE
Typical Wiring (Field Supplied) for 1-Stage Cool, 2-Stage Electric Heat
Figure 10. Typical Heat Pump Thermostat Connections
Green
with an Optional Outdoor Thermostat
Thermostat
Green
(Factory Option)
DEFROST
Accessory Heat Plug
BOARD
Optional 2nd Stage
Outdoor Thermostat
(Field Supplied)
Outdoor Thermostat
DEFROST
Accessory Heat Plug
BOARD
Outdoor
1 Brown
2
Orange
3
4
5
6
7
8
9
(Factory Option)
1 Brown
2
Orange
3
4
5
6
7
8
9
9