Heat
HA
J
RD
Y/GN
R-AMP
Wireless
Display
G
Y/GN
Indoor unit Outdoor unit
BK
2/N
1
WH
3
2/N
1
3
RD
Y/GN
BK
WH
RD
BK
R/LS/N
WH
WH
RD
BK
1
3
Y
BL
4
5
6
exchanger
ZNR
F
250V
3.15A
Terminal block
TB TB
XZ
Y
XZ
Y
To wired
remote
control
(option)
BK
WH
RD
Power Source
1 Phase
240V 50Hz
N-1
N
WH
CNI
Y/G
Y/G
CNO
CNG
CNH
CNG
CNH
G3G2
Y/G
U
WH
RD
BK
WH
RD
BK
W
CM
V
OR
OR
AF_L1
AF_L2
L
GR
BL
GR
BL
AC.LAC.N
AC.LAC.N
L-1
L
BK
F
250V
20A
BK
20S
FMo
CNB
CND
CNJ
CNT
Th6
Th5
Th4
EEV
PWB2 (POWER)
PWB1 (MAIN)
CNG
RD
BK
PWB3 (CAPACITOR)
DC-P
DC-N
P_1
N_1
RD
BK
P_1
N_1
OR
OR
board
Printed circuit
CNE CNF
CNU
CNM
CNX
CNY
CNT
JEM-A
Option
CNB
XR1
XR2
XR3
XR4
XR5
CNG
FM
I
SM
LM1
LM2
Th3Th2Th1
Color symbol
Meaning of marks
Symbol
Parts name Symbol Parts name Symbol Parts name
BK
BL
OR
Y/G
WH
RD
GR
Y
Black
Blue
Orange
Yellow/Green
White
Red
Green
Yellow
CM
F
FM
I
FM
o
SM
LM
1,2
Th
1
Th
2
Compressor motor
Fuse
Fan motor(Indoor)
Fan motor(Outdoor)
Flap motor
Louver motor
Room temp.sensor
Heat exch.sensor(Indoor unit)
Th
3
Th
4
Th
5
Th
6
ZNR
20S
EEV
DS
Humidity sensor
Heat exch.sensor(Outdoor unit)
Outdoor air temp.sensor
Discharge pipe temp.sensor
Varistor
4 way valve(coil)
Electronic expansion valve
Diode stack
L
RL
XR1
XR2
XR3
XR4
XR5
Inductor
Inspection lamp
Operation indication (DC12)
Heating indication (DC12)
ON indication for CM(DC12)
Check indication (DC12)
Distant operation
RL