Haier R Series - Page 108

HSU-09,12H03/R(QXF) Appendix
Circuit diagram 2
1 2 34
A
B
C
D
4
321
D
C
B
A
1
CN15
25 0
FUSE1
T3.1 5A 250VAC
C1
10 4/2 75VAC
LX1
LX102
Swi tch power
RV1
S1 4K 3 5 0
1
2
3
4
&
9
,&
3&$
/ 8+
12 V
,&

+5
7
(
&  9
(
89
(
89
(
89
'
8)
'
(5
5
:
5
.
5

'
1
&

5 󱂜
:
5
.:
5

&
9
&
.9
&

='
9:
(
89$&
22 0V-L
(
89
&

0
67' 1% 3
ADJ
1
FB
2
CS
3
GND
4
DRV
5
Vcc
6
NC
7
HV
8
,&
1&33
5

5
.
'
' '
'
6
&
'
5
.
='
9:
5
.
5
:.
5
N
&

5
N
IC6
TLP 421
5
N
5
.
+5
1
6&
&

5
N
&
Y

&
Y
5
N
+5
Lact io n che ck
.
*1%$(
.
3$&
+1 2
.
*1%$(
.
*1%$(
1
&21
1
&21
.
/$%&
1
&21
220V-L
22 0V- N
1
&21
%39+
IC10
TLP 3526
+1 2 V
R9
68 0
1
2
3
CN9
C15
8)9
,QGRRUDFIDQPRWRU
22 0V-N
22 0V-L
Auxiliary heati ng
co mp res s
negative io n
4-way valve
fa n moto r
In doo r AC fan mo tor
FUSE2
T10A 250VAC
.
*1%$(
Do ub le- way air ex ch ang e
1
&21
/ 8+
RC1
10 3M+1 20 30 0VAC
L
N
22 0VAC
1N4007
1N4007
1N40 07
1N40 07
&
9
1
2
3
4
BD1
VR1
10 0
R4
39 0
D8
RLS4148
+5
R63
1K
R65
1K
E9
220uF/1 6V
C9
10 2
&7FKHFN
CT1
CT chec k
1
&21
1
2
3
CN4
WF
ST
N
N
N
A057 R
2W04M
B3P5-VH
'RPHVWLF$LU &RQGLWLRQHU
105