Panasonic CS-MA75KE / CS-MA95KE / CS-MA125KE / CU-MA185KE / CU-MA195KE / CU-MA245KE Service Manual ▷ View online
20 Replacement Parts List
(Note)
<Model: CU-MA185KE / CU-MA245KE>
NO.
DESCRIPTION & NAME
Q’TY
CU-MA185KE
CU-MA245KE
REMARKS
1
CHASSY ASS’Y
1
CWD50K562A
CWD50K626A
2
FAN MOTOR BRACKET
2
CWD54113
CWD54155
3
SCREW - FAN MOTOR BRACKET
8
CWH4580399
←
4
FAN MOTOR
2
CWA95245
←
0
5
SCREW - FAN MOTOR MOUNT
6
CWH55027
←
6
PROPELLER FAN
2
CWH00K052
←
7
NUT - PROPELLER FAN
2
CWH56032
←
8
COMPRESSOR
2
2PS164D3AD02
2KS224D5AC02
0
9
ANTI - VIBRATION BUSHING
6
CWH50077
CWH50055
10
NUT - COMPRESSOR MOUNT
6
CWH56000
CWH4582065
11
CONDENSER
2
CWB32C043
CWB32C225
12
HOLDER COUPLING ASS’Y
2
CWH35K017A
CWH35K019A
13
3-WAY VALVE
2
CWB01343
CWB01379
0
14
2-WAY VALVE
2
CWB02224
CWB02269
0
15
4-WAY VALVE
2
CWB00002
CWB00003
0
16
TUBE ASS’Y (RECEIVER)
2
CWT01537
CWT01C240
17
STRAINER
2
CWB11025
←
18
TUBE ASS’Y (CHECK VALVE / CAPILLARY)
2
CWT01C257
CWT01C241
19
V - COIL COMPLETE
2
CWA43C424
CWA43C439
0
20
SOUND PROOF BOARD
2
CWH15C081
CWH15264
21
OVERLOAD PROTECTOR
2
CWA67C1210
CWA67C1212
0
22
TERMINAL COVER
2
CWH17038
←
23
HOLDER - O.L.P.
2
CWH34033
←
24
NUT - TERMINAL COVER
2
CWH7080300
←
25
SOUND PROOF MATERIAL
2
—
CWG30779
26
SOUND PROOF MATERIAL
2
CWG30786
—
27
CONTROL BOARD
2
CWH10881
CWH10878
28
TERMINAL BOARD ASS’Y
2
CWA28C501
CWA28C502
29
CAPACITOR - COMPRESSOR
2
CWA31646
CWA31647
0
30
HOLDER CAPACITOR
2
CWH30057
←
31
CAPACITOR - FAN MOTOR (1.2µF, 400 V)
1, 1
CWA31341, CWA31342
←
0
32
ELECTROMAGNETIC SWITCH
4
CWA00059
←
0
33
TERMINAL BOARD ASS’Y
2
CWA4711012
←
34
ELECTROLYTIC CAPACITOR
2
CWA32C045
←
0
35
ELECTROLYTIC CAPACITOR
2
CWA32C067
←
0
36
TEMPERATURE RELAY
2
CWA14C1001
←
0
37
CABINET ASS’Y
2
CWE00K332A
CWE00K251A
38
CABINET FRONT PLATE
1
CWE06C046E
CWE06C104A
39
CONTROL BOARD COVER
2
CWH13302
CWH13C286
40
OPERATING INSTRUCTIONS
1
CWF563195
←
41
INSTALLATION INSTRUCTIONS
1
CWF612120
CWF612119
42
CHASSY ASSY’Y (LOWER)
1
CWD50K456D
CWD50K612A
43
CABINET FRONT PLATE
1
CWE06C066A
CWE06C108A
44
FLAT PLATE
1
CWD64188A
CWD64189A
45
FLAT PLATE
1
CWD90964A
CWD90955A
46
FLAT PLATE
1
CWD90962A
CWD90964A
47
FLAT PLATE
1
CWD90973A
CWD90977A
48
FLAT PLATE
1
CWD90961A
CWD90959A
•
All parts are supplied from MAICO, Malaysia (Vendor Code: 061).
•
The above parts are kept for seven years in accordance with MEI service policy. However, longer lead time will be taken in
supplying the non-numbered parts.
supplying the non-numbered parts.
•
“O” marked parts are recommended to be kept in stock.
89
CS-MA95KE CU-MA185KE / CS-MA125KE CU-MA245KE / CS-MA75KE / CS-MA125KE CU-MA195KE
21 Electronic Parts List
Note
<Electronic Controller Part No.: CWA742320, CWA742327, CWA742313>
SYMBOL
DESCRIPTION & NAME
PART NO.
BZ1
SOUND GENERATOR
A48040
CT1
TRANSFORMER
A40322
D1, D4
DIODE
A541SR154-4
D2
DIODE
A54RB501V-40
D3
DIODE
A541SS355T
DB1
DIODE
A54CS1VB20E
FUSE
FUSE
XBA2C20TR0
FUSE HOLDER
FUSE HOLDER
XCSCW032
IC1
INTEGRATED CIRCUIT
A52D0022GB14
IC2
INTEGRATED CIRCUIT
A52BR9020F
IC3
INTEGRATED CIRCUIT
A52A2003GR2
IC4
INTEGRATED CIRCUIT
A52C040
IC5
INTEGRATED CIRCUIT
A52C114
Q1
TRANSISTOR
A55DC114EKTX
Q2, Q3
TRANSISTOR
A55C2412KTX
Q4
TRANSISTOR
A55D1484K
Q5 - Q8
TRANSISTOR
A55DC143XKTX
RY-HOT
ELECTRO MAGNETIC RELAY
A00161
RY-PWR
ELECTRO MAGNETIC RELAY
A001001
RY-SHi, RY-Hi, RY-M
ELECTRO MAGNETIC RELAY
A00160
SSR1, SSR2
TYRISTOR
A56G3MC202PL
SW3
PUSH SWITCH
A01059
T1
TRANSFORMER
A401022
X1
RESONATOR
A45CST4.09MG
ZD1
DIODE
A54D7.5MT1B
ZNR1, ZNR2, ZNR3
DIODE
ERZVEAV511
C-FM
SH CAPACITOR
A31499 (MA95KE), A31698
(MA75KE,MA125KE)
(MA75KE,MA125KE)
HOT (RED)
CURRENT TRANSFORMER
A28069T
CR1, CR2, CR3, CR4, CR5
SURGE ABSORBER
A59014
•
All parts are supplied from MACC, Malaysia (Vendor Code: 086)
90
CS-MA95KE CU-MA185KE / CS-MA125KE CU-MA245KE / CS-MA75KE / CS-MA125KE CU-MA195KE
22 Electronic Circuit Diagram
SCHEMATIC DIAGRAM 1/3
• CS-MA95KE / CU-MA185KE
• CS-MA125KE / CU-MA245KE
• CS-MA75KE / CU-MA195KE
• CS-MA125KE
• CS-MA125KE / CU-MA245KE
• CS-MA75KE / CU-MA195KE
• CS-MA125KE
(MX-9)
A54LNK3171B
A54LNK2172B
ECONOMY
(PH-6)
STEPPING MOTOR DRIVE
OFF/ON
TIMER
SLEEP
POWERFUL
10
7
12
5
11
6
9
g
f
e
CN-STM
1
2
3
4
5
5
4
3
2
1
(MX-5)
(ZH5)
AIR TEMP. SENSOR
(15k 3950)
(15k 3950)
(20k 3950)
PIPE TEMP. SENSOR
R32
102k
RECEIVER
INDICATOR
a
b
c
d
CN-DISP
1
2
3
4
5
6
9
8
3
14
2
15
1
16
4
13
(PH4)
1
3
IC5
A52A2003GR2
RX1
24k
R30
26.1k
R31
10k
R28
JX2
SW1
5.1k
R16
1k
R17
0.01
µ
C11
16V
10
µ
C15
–
+
15k
R26
R27
20k
+
–
C16
10
µ
16V
(PH3)
PH302C
330
0.01
µ
0.01
µ
FO
VCC2
OUT
VCC1
GND
CO
IN-
IN+
47
µ
6.3V
–
+
137k
5
6
7
8
4
3
2
1
CN-RCV
2
CN-DISP
8
7
6
5
4
3
2
1
CN-TH
1
2
3
4
MAIN
GRN
ORG
ORG
ORG
GRN
R29
0.01
µ
C17
TEST
R8
1k
R9
10k
+
–
C22
10
µ
0.01
µ
C23
16V
BZ1
BZ
1k
R23
b
e
2.2k
R22
D1
RY-PWR
ERA15-01
c
R21
6.2k
6.2k
2SD148-4X
Q4
C14
0.1
0.1
µ
AIR SWING
MOTOR
RY-PWR DRIVE
330
R39
R38 330
330
R36
R37 330
R35 330
REMOTE CONTROL NO.
SW1
RX1
1
2
OPEN
OPEN
OPEN
10K
-
Fig.1
91
CS-MA95KE CU-MA185KE / CS-MA125KE CU-MA245KE / CS-MA75KE / CS-MA125KE CU-MA195KE
SCHEMATIC DIAGRAM 2/3
0.01
µ
C10
10k
R15
R14
1k
R13
10k
C9
0.01
µ
150k
R34
X1
8MHz (27pF X 2)
8MHz (27pF X 2)
16V
C19
0.01
µ
10
µ
C18
–
+
IC2
5
6
8
3
1
RS
D6
D1
R/B
CS
SK
4
Vcc
GND
2
7
A52BR9020F
JX1
R24
10k
RY-H
c
b
e
10k
4.7k
Q8
A55DC143XKTX
Q7
4.7k
10k
e
b
c
RY-SHI
RY-HOT
SSR2
12V
O
I
G
IC5
C1
3300
µ
35V
(NHG)
78N12H
+
–
S1VD20
DB1
DC114EKTX
Q1
4.7k
10k
e
b
c
0.1
µ
C4
5.1k
R1
C5
0.022
µ
Q2
2SC2412KTX
c
e
b
R4
100k
1.0k
R3
50V
1
µ
C5
–
+
T1
5
10
6
3
RELAY DRIVE
REGULATOR
POWER CLOCK
GENERATOR
GENERATOR
RELAY DRIVE
A55DC143XKTX
GENERATION
RESET SIGNAL
IC1
A52D00226503
ANI1
ANI2
ANI3
ANI4
ANI5
ANI6
ANI7
A
Vss
VDO1
P25
P24
P23
SCK30
SO30
SI30
P36
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
29
28
27
26
25
30
P50
P51
P52
P53
P54
P55
P56
P57
Vss0
VDD0
P30
P31
P32
P33
P34
P35
P47
P46
P45
P44
P43
P42
P41
P40
P67
P66
P65
P64
BU
Z
P74
P73
TO
5
0
P71
P70
P03
P02
INTP1
INTP0
Vss
X1
X2
IC
XT1
XT2
RESET
AVdc
AVref
ANI0
10k
R41
R45
10k
RY-M
SSR1
A55DC143XKTX
RELAY DRIVE
RELAY DRIVE
c
b
e
10k
4.7k
Q5
A55DC143XKTX
Q6
4.7k
10k
e
b
c
RELAY DRIVE SIGNAL
SSR1
DISPLAY
RY
-H
O
T
SSR2
R
Y
-PWR
STEPPING MOTOR
DRIVE SIGNAL
B
UZZER
TIMER
SHORTEN
OPERATION
AUTO
PUMP-DOWN
POWER CLOCK INPUT
COMMAND INPUT
REMOTE CONTROL
8MHz
OSC
RESET
INT
AKE
AIR TEMP
PIPE
TEMP
POWER
GR
OUND
AND
A
U
T
O
REST
AR
T
RANDOM A
U
T
O
REST
AR
T
SIGNAL
RELA
Y
DRIVE
RY-M
RY-H
R
Y
-SHI
DEICE
DETECTION
+
–
~
~
92
CS-MA95KE CU-MA185KE / CS-MA125KE CU-MA245KE / CS-MA75KE / CS-MA125KE CU-MA195KE
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