11
AH-X079E/X099E
AY-X079E/X099E
Figure
L-3.
Electronic
Control
Circuit
Diagram
for
AU-X079E/X099E
and
AE-X079E/X099E
+
–
DB1
RED
C8
T7
T9
C18
0.1
µ
630V
T10
R39
R40
10A 250V
270K 1/2W WPE2
270K 1/2W
T8
T5
GRAY
AF1
BLUE
BLACK
YELLOW
YELLOW
WHITE
WHITE
1500
µ
420v
BLACK
BROWN
+
–
GRAY
MRY1
PTC
GRAY
GRAY
C18
6800p
50v
C17
100
µ
10v
R35
1k
2
1
R28
330
R29
330
R30
330
R31
330
R32
330
R33
330
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
1
P31
IC1
M B 8 9 8 5 5
2
P30
3
P47
4
Z
5
Y
6
X
7
W
8
V
9
U
10
P40
11
AN0
12
AN1
13
AN2
14
AN3
15
AN4
16
AN5
17
AN6
18
AN7
19
AVCC
20
AVR
21
AVSS
22
DTTI
23
P63
24
P62
25
P61
26
P60
27
RESET
28
MOD2
29
MOD1
30
X0
31
X1
32
VSS
64
VCC
63
P32
62
P33
61
P34
60
P35
59
P36
58
P37
57
VSS
56
P00
55
P01
54
P02
53
P03
52
P04
51
P05
50
P06
49
P07
48
P10
47
P11
46
P12
45
P13
44
P14
43
P15
42
P16
41
P17
40
P20
39
P21
38
P22
37
P23
36
P24
35
P25
34
P26
33
P27
5V
5V
DSW1
R42
4
3
2
1
10k x 4
R43
R44
R45
5V
LED1
R3
2.2k
4.7K
R7
R6
2.7K
1000P
C14
R4
3.3K
C13
0.1
µ
25V
C12
4700P
250V
IC3
C23
1
µ
50v
OSC1
5V
+
–
+
–
PST993D
2W
680
2W
680
2W
680
2W
680
2W
680
13V
D8
MRY1
D6
RY1
D7
RY2
50V
R11
56K
PC2
R11
R12
R13
R14
R15
4 3
4
3
1 2
1
2
5V
5V
R17
10K
10K
R16
PC1
D1
B
C16
0.1
µ
25v
C20
100
µ
10v
A
5V
5V
5V
13V
R46
10K
JP1
F-OUTPUT
R18 47
1W
C11
0.1
µ
25v
C30
100
µ
25v
IC2
7805
+ –
+
–
10
9
8
7
6
5
4
5
3
1
3
2
1
APM
11
AF OUT
12
AF IN
VCC1
VIN1
GND
U
X
V
Y
W
Z
1
2
3
4
CN11
IPM CONNECTOR
5V
5V
CN10
WINTER KIT
R34
10K
C21
+
–
C22
+
–
C26
10
µ
16V x 3
R20
6.8kF x 3
R38
R21
TH1
TH2
TH3
R36 330k
CN8
(COMPRESSOR)
NR2
AF ON: H
(AF ARMD ERROR H)
(AF CONT)
AF OFF: L
1
N
2
WPE3
3A 250V
GREEN/YELLOW
GREEN/YELLOW
5V
CN3
C5 1.5
µ
430V
RY1
CNR1
RY2
CNR2
FAN MOTOR
3
1
CN4
4 WAY VALVE
T11
(WINTER KIT)
T4
NR1
SA1
13A
WPE1
C31
0.22
µ
AC250V
T1
T2
T3
L3
C3,C4:4700P
AC250V
1
3
2
4
C4
C3
C2
L4
1
3
2
4
R2
R8
2.7kF
D9
YELLOW
I +
O +
L +
I -
O -
L -
CN1
FC4
L1
CN1
AF1
1
PM1(IPM)
COMPRESSOR
CN11
U
U
FC5
V
W
RED
W
BLACK
V
WHITE
C15
220
µ
10V
R10
10kF
R9
1.00kF
R1
C1
CT1
TERMINAL BOARD
B
A
BROWN
BLUE
RED
250V
1.0
µ
250V.
R1, R2: 510k 1/4W
C1:1
µ
250V
+
–
2
3
4
5
6
7
8
9
10
11
12
HEAT-
EXCHANGER
OUTDOOR
1(P07)
2(P06)
3(P05)
4(P04)
ON(H)
OFF(L)
OFF(L)
OFF(L)
ON(H)
ON(H)
OFF(L)
OFF(L)
OFF(L)
OFF(L)
OFF(L)
OFF(L)
OFF(L)
ON(H)
OFF(L)
OFF(L)
4
2
1
3
6
5
DSW AND
SELECT
7000 HP(E)
7000 HP(E)
9000 HP(E)
9000 HP(E)
MODEL
AU-X079E
AU-X099E
AE-X079E
AE-X099E
5V
R41
10K
1
2
3
4
1
2
3
4