Johnson Controls JHET Series - HMH7 HP Connection Diagram

6112628-UIM-B-0622
24 Johnson Controls Ducted Systems
Figure 28: HMH7 HP connection
B
W1
Y
R
G
C
W2
Y
C
W
S1
B
A
B
NCNO
C
BLK
GRY
S1
YEL/BLK
S1-HMH7AK001
Heat pump thermostat Heat pump
Accessory relay kit
(required)
Air handling unit
Disconnect YEL/BLK lead
from the blower motor
A1763-001