WIRING DIAGRAMS
1 2 3 4 5
MV 6 Y
C
P
G W
D
O B
F G
H
RC RH
J
RC | G | Y |
|
|
MV W RH RC G Y O B 6
L
I K |
M |
1From heating system
2Red jumper wire (provided)
3
4From fan relay
5From cooling system
See page 10 for letter identification.
NOTE: Ensure that RED RH/RC jumper wire (provided with thermostat) is connected between thermostat’s RH and RC terminals for proper operation with this system.
Figure 8. Typical wiring diagram for single stage heat pump,
14