Circuit Diagrams - Haier 1U18BR4EAA Service Manual

Circuit Diagram
5.
FRESH AIR
MOTOR
M
B
1
TO INDOOR
FRESH AIR
MOTOR
NOTE:
1.See above for wiring of heat pump type.
2.There are no dotted lines on cool only type.(marked
with @),Wire is connected from 4 (marked with
@@)on terminal block to 1.
3.Some of cool only type terminal block only
have 1 2 and
4.The parts
OUTDOOR DIAGRAM
TO INDOOR UNIT
1(L) 2(N)
B
W
W
CAPACITOR
R
S
M
R
C
COMPRESSOR
B
3
but no the parts
1
are optional.
@
@
4
3
@
W(orBorBR)
BL
@@
CAPACITOR
4-way
valve
@
BL
B
2
.
11
Circuit Diagram
0010560078
3
2
Y/G
W
BR
M
FAN MOTOR
B
BL:BLUE
BLACK
RED
WHITE
BROWN
YELLOW/GREEN
Domestic air conditioner