Electric Wiring And Application; Control Board - Carrier 38VS226174HQEE Manual De Instalación Y Propietario

Electric wiring and application

CN41 CN19 CN34
6.3A 250VAC
FUSE2
W W
FUSE2

Control board

Control Board
W
CN42
CN42
Y/
G
HPS
P
CN1
R
B
SMG1 SMG2
ON
1 2 3 4 5 6 7 8
SW4 SW5 SW6 SW7
P Q
Indoor
COMM.
CN910
W
CT1
LEVA1
M
B
COMP
W
R
21
FILTER
C
CN911
Y
T
L1' L1
L2' L2
L3' L3
N N
REACT
OR
CAP. Board
DC DC
- +
DC
CN13
R
P
DCN W
S
P
N
T
U
INV Board
V
CN22
W
W
L1 R
L2 W
L3 B
POW
N BL
ER