Service Manual
15
Technical Information
These wiring diagrams are subject to change without notice; please refer to the one supplied with the unit.
● Outdoor Unit
L1
M
XT
BU
CAP.
FAN MOTOR
OUTROOM
3
2
N(1)
KM
COM-INNER
N1
AC-L
COMP
C2
R(M)
S
C
PE
N
OFAN
YEGN
BU
BN
BK
BU
BK
BN
RD
BU
BN RD
TERMINAL
BLOCK
I
TC
TRANSFORMER
RT1
OUTTUBE
TR-OUT
TR-IN
CAP.
BK
(BU)
YEGN
PE
PE
COMP
COMP.
PE
YEGN
BK
LPP
C1
(1)
BU
YE
J
BU
BN
BN
BK
HPP
YE
WH
P
HP
HIGH PRESSURE
SWITCH
RT2
RESISTOR
SHIELDING
N
NOTE:Motor
ground only
applies to
the iron
shell motor.
R3
T-PIPE
AP1 PRINTED CIRCUIT BOARD
INDOOR UNIT
(6)
(4)
TEMP.
ROOM
AC CONT
AC
TO
R
PE
SENSOR
TEMP.
TUBE
SENSOR
L1/6
A2/1
A1/0
T1/4
4-WAY VALVE
4WAY N1
VT
4YV
VT
JUMP
CAP
3
.0
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600007001387
600007001207
48/55K
24K
