Friedrich MW18Y3H Air Conditioner User Manual


 
INVERTERASSEMBLY
MR18Y3H : EZ-009SHUE
MR24Y3H : EZ-009THUE
OUTDOOR PCB CIRCUIT DIAGRAM
D100
D25XB60
+
-
2
3
1
4
EMI FILTER
ZCAT2132-1130
1 T
COMPRESSOR
UL3271
AWG14
x 3
RED
WHITE
BLACK
TM305
TM304
TM303
TM301
TM302
TM101
TM102
W16
B
W17
B
W306
B
W307
B
W8
B
W7
B
W12
B
W13
B
L1
L2
P
N1
W4
B
W29
B
W28
B
W1
B
W2
B
W17
B
W18
B
W3
B
W19
B
W20
B
W9
B
W21
B
W25
B
W26
B
P. T. C. THERMISTOR (POSISTOR )
ZPR0YCE400A300
CN100
CN1
1871843-2
( G I C2.5-2P )
WHITE
POWER RELAY CONTROL
CN110
3-1747052-4
( G I C7.92-2P )
YELLOW
VAC I N1
TM601
TM600
CN400
1-1971032-4
( G I C2.0-4P )
RED
ACTPM CONTROL
CN200
1-1747052-2
( G I C7.92-2P )
RED
VDC I N
CN40
1971032-9
( G I C2.0-9P )
WHITE
I. P. M. CONTROL
CN42
1971032-5
( G I C2.0-5P )
WHITE
REVERSE CURRENT
CN303
1971032-5
( G I C2.0-5P )
WHITE
REVERSE CURRENT
CN301
1971032-9
( G I C2.0-9P )
WHITE
I. P. M. CONTROL
CT I N / OUT
CN700
B6B-XARK-1-A
RED
CN500
1747052-1
( G I C7.92-2P )
WHITE
CN90
1-1871843-2
( G I C2.5-2P )
RED
CN64
2-1971032-3
( G I C2.0-3P )
BLUE
CN62
1971032-3
( G I C2.0-3P )
WHITE
CN63
3-1971032-3
( G I C2.0-3P )
YELLOW
CN65
1-1971032-3
( G I C2.0-3P )
RED
SERIAL
RED
EXPANSION VALVE M
4-WAY VALVE
PRESSURE SWITCH
THERMISTOR ( COMP. TEMP. )
THERMISTOR ( OUTDOOR TEMP. )
THERMISTOR ( DISCHARGE TEMP. )
THERMISTOR ( PIPE TEMP. )
EMI FILTER
ZCAT2132-1130
1 T
EMI FILTER
ZCAT1518-0730
1 T
F100
FCT 250 5 ( EM )
( 250V 5A )
EMI FILTER
ZCAT2132-1130
2 T
CHOKE COIL
L=0.32mH 30A
EMI FILTER
ZCAT2132-1130
1 T
+
-
EMI FILTER
ZCAT1518-0730
1 T
EMI FILTER
ZCAT1518-0730
1 T
EMI FILTER
ZCAT1518-0730
2 T
C. M.
1
2 3
4
5 6 7 8 9
1
2 3
4
5
9
8 7
6
5 4 3 2 1
5 4 3 2 1
4 3 2 1
2 1 2 1
2 1
1
2
6
5 4 3 2 1
6
5
4
3
2
1
2
1
2
1
3
2
1
3
2
1
3
2
1
3
2
1
EARTH
RED
BROWN
BLUE
ORANGE
YELLOW
WHITE
BLACK
BLACK
RED
RED
BROWN
BROWN
BROWN
BROWN
BLUE
BLUE
BLACK
BLACK
N
L
3
2
1
UL1015
AWG14
BLACK
UL3271
AWG16
GREEN
UL1015
AWG14
BLACK
UL1015
AWG14
WHITE
UL1015
AWG20
BLACK
UL1015
AWG20
WHITE
UL3271
AWG20
RED
I NDOOR UNIT
POWER SOURCE
UL1015
AWG14
BROWN
UL1015
AWG14
ORANGE
UL1015
AWG14
WHITE
UL1015
AWG14
VIOLET
UL3271
AWG14
WHITE
UL3271
AWG14
WHITE
UL3271
AWG20
ORANGE
UL3271
AWG20
ORANGE
UL1015
AWG14
YELLOW
UL1015
AWG14
BLUE
UL1015
AWG20
BLACK
UL1015
AWG20
WHITE
UL1015
AWG14
RED
UL1015
AWG14
BLACK
UL1007 AWG24
YELLOW
UL1007 AWG24
ORANGE
UL1007 AWG24
RED
UL1007 AWG24
BROWN
UL1007 AWG24
WHITE
UL1007 AWG24
WHITE
UL1007 AWG24
WHITE
UL1007 AWG24
WHITE
UL1007 AWG24
WHITE
UL1007 AWG24 WHITE
UL1007 AWG24
WHITE
UL1007 AWG24 WHITE
UL1007 AWG24
WHITE
UL1007 AWG24
WHITE
UL1007 AWG24
WHITE
UL1007 AWG24
WHITE
UL1007 AWG24 WHITE
UL1007 AWG24
WHITE
UL3271 AWG20 BLACK
UL3271 AWG20 WHITE
UL3271 AWG14
BLACK
UL3271 AWG20
GRAY
UL1430 AWG24 WHITE
UL1430 AWG24
BLACK
MR24Y3H
ONLY
MR24Y3H
ONLY
I C404
PM601BSG
(A C TP M )
POWER SUPPLY PCB ASSEMBLY
MR18Y3H : K09DH-0904HUE-FL0
MR24Y3H : K09DH-0900HUE-FL0
TRANSISTOR PCBASSEMBLY
( I. P. M. )
MR18Y3H : K07BT-0905HUE-TR0
MR24Y3H : K07BT-0906HUE-TR0
CAPACITOR PCB ASSEMBLY
MR18Y3H : K05FB-0902HUE-P0
MR24Y3H : K05FB-0903HUE-P0
INVERTER PCBASSEMBLY ( MAIN PCB )
MR18Y3H : K07BS-090EHUE-C1
MR24Y3H : K07BS-090FHUE-C1
CN800
B5 ( 7-2.3 ) B-XASK-1-A
WHITE
DC FAN MOTOR F. M.
6
5
4
3
2
1
RED
BLACK
WHITE
YELLOW
BROWN
7
F101
FCT 250 5 ( EM )
( 250V 5A )
11