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Outdoor Unit
13-2. Replacement of Outdoor P.C. Boards
13-2-1. List of service P.C. boards
Part code
43T6V373
Interface P.C. board
43T6V374
C
o
43T6V371
F
a
43T6V372
N
o
13-2-2. Configuration of inverter assembly
MMY-MAP1204∗
MMY-MAP1004∗
MMY-MAP0804∗
Interface P.C. board
[Outdoor control P.C. board]
(MCC-1606)
Inverter P.C. board
for fan
[Fan IPDU]
(MCC-1610)
Inverter P.C. Board for
Compressor 1
[A3 IPDU]
(MCC-1596)
Inverter P.C. Board for
Compressor 2
[A3 IPDU]
(MCC-1596)
Communication terminal block
Description
Applicable model
MMY-MAP0804
MMY-MAP1004
m
- p
P I
D
U
. P
. C
b
o
a
d r
MMY-MAP1204
n
P I
D
U
. P
. C
b
o
a
d r
MMY-MAP1404
MMY-MAP1604
s i
e
t l i f
r e
. P
. C
b
o
a
d r
MMY-MAP1404∗
MMY-MAP1604∗
Power supply
terminal block
Inverter P.C. board
for Compressor 1
(MCC-1596)
Magnet switch
P.C. board type code
MCC-1606
M
C
C
1 -
5
9
M
C
C
1 -
6
1
M
C
C
1 -
6
0
Inverter P.C. board for fan
[Fan IPDU]
(MCC-1610)
Inverter P.C. board
for Compressor 2
(MCC-1596)
– 281 –
Product code
ASM-PCB(I/F)
6
A
S
M
P -
C
B
A (
0
A
S
M
P -
C
B
F (
8
A -
B ,
A
S
M
P -
C
( B
Interface P.C. board
[Outdoor control P.C. board]
(MCC-1606)
Power supply
terminal block
Communication
terminal block
Magnet switch
Inverter P.C. board
for Compressor 3
(MCC-1596)
3
P I
D
U
)
A
N
P I
D
U
)
/ N
) F
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