82
NOTES: 1.
About the indoor side electric wiring refer to
the indoor unit electric wiring diagram for servicing.
2. Use copper conductors only (For field wiring).
3. Symbols below indicate.
:
T
erminal block : Connector
OUTDOOR HEA
T EXCHANGER
TEMP
.THERMIST
OR
R937A,B
RESIST
OR
R
T68
COMPRESSOR
FUSE(T6.3AL250V)
F65
MC
21S4
REVERSING V
AL
VE SOLENOID COIL
AMBIENT
TEMP
.THERMIST
OR
PTC64,65
CIRCUIT
PROTECTION
R
T65
FUSE(T2AL250V)
EXP
ANSION V
AL
VE
LEV E
F64
X64
RELA
Y
FIN TEMP
.THERMIST
OR
POWER F
ACT
OR CONTROLLER
RT
6
4
PFC
EXP
ANSION V
AL
VE
FUSE(T3.15AL250V)
LEV A~D
F801
TERMINAL
BLOCK
TB1~5
DISCHARGE TEMP
.THERMIST
OR
RT
6
2
NOISE FIL
TER
N/F
REACT
OR
L
CT61
CURRENT
TRANSFORMER
R
T61
DEFROST
THERMIST
OR
NR64
V
ARIST
OR
IPM
INTELLIGENT
POWER MODULE
CURRENT
TRANSFORMER
CT1,2
TRANSFORMER
T801
SSR61
SOLENOID COIL
RELA
Y
RS1~4
RESIST
OR
F
AN MOT
OR
MF
HC930
INTELLIGENT
POWER MODULE
SMOOTHING CAP
ACIT
OR
CB1~3
NAME
NAME
NAME
NAME
NAME
SYMBOL
SYMBOL
SYMBOL
SYMBOL
SYMBOL
PTC65
PTC64
LED3
RT
65
6
6
6
6
LEV A
CN794
(BLU)
LEV D
M
(RED)
CN793
LEV B
CN791
6
M
M
M
(WHT)
(GRN)
CN792
LEV C
RT
62
RT
68
RT
61
CN661
1
8
CN663
2
1
CT2
CN5
1
2
S3
CN931
RS1
CN781
CN603
3
3
CN702
S2
CN795
1
CN602
RS2
CN2
S
1
CN701
1
S1
CB3
CN601
1
RS4
2
3
5
R937A
1
R
1
2
+
1
CN801
U
CN3
LD9
RS3
3
7
R937B
3~
F801
V
CB2
1
1
CN4
4
IPM
LED2
1
T801
MS
PFC
W
2
1
8
+
5
LED1
HC930
1
LD2
CT1
3
CB1
1
2
CN604
CN932
3
+
5
7
LD1
1
LDE1
CN903
1
TA
B4
2
3
N/F
NR64
1
X64
U
5
1
CN61
CN901
2
CN902
F64
1
3
N/F
CT61
SSR61
1
2
CN912
POWER SUPPL
Y
~/N 230V 50Hz
BRN
YL
W
ORN
RED
BLU
BLK
RED
BLU
BLK
BLU
BLK
12-24V
230V~
TB2
S1
ORN
S3
BLK
12-24V
230V~
S2
BLU
S1
YL
W
S3
BLK
12-24V
230V~
S2
BLU
S1
BRN
S3
BLK
12-24V
230V~
S2
BLU
TB3
TB4
TB5
BLK
WHT
RED
YL
W
BLK
BLK
BLK
BLK
BLK
BLK
BLK
BLK
BLK
BLK
BLK
BLK
L
BLK
BLK
RED
WHT
21S4
GRN
TO INDOOR
UNIT
No.A
CONNECTING
TO INDOOR
UNIT
No.B
CONNECTING
TO INDOOR
UNIT
No.C
CONNECTING
TO INDOOR
UNIT
No.D
CONNECTING
GR
Y
PNK
ORN
BLU
YL
W
RED
WHT
BLK
RT
64
M
LEV E
MC
3~
MS
V
BLK
WHT
RED
U
W
MF
BLU
BLK
N
L
BREAKER
CIRCUIT
TB1
PE
TA
B2
TA
B1
F65
GRN/YL
W
NOISE FIL
TER P
.C.BOARD
POWER BOARD
ELECTRONIC CONTROL
P
.C.BOARD
MXZ-4A71VA
-
E5
,
E6
Summary of Contents for MXZ-2A30VA
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