Gree GWHD(18)NK3FO, Service Manual

Page: 11 / 62

6FKHPDWLF'LDJUDP
0RGHO*:+'1.)2&%:
0RGHO*:+'1.)2
CONNECTOR
L2
N2
AC-L
RT2
HPS P
COMP
U
V
U
V
W
W
X1
RT3
RT1
N1
TUBE-A TUBE-B
LX2-2
LX2-1
XT1
2
XTA
XTB
L
N
N1
L'
N'
L1
E(PE)
N2
3
3
2
L4
L1
L2
L4
L3
M1
Please don't touch any terminal when the voltage of
terminal P(DC+) and N(DC-) at AP1 is higher than
30V to prevent the risk of electrical shock!
6$7
29&&203
/
%/2&.
7(50,1$/
&203
1
/
;7%
;7$
%1
%.
%8
%1
%.
%8
%8
;7
<(*1
32:(5
%1
<(*1
76(1625
:$<
8
9
;
:
3(
/
/
<(
5'
%8
<(
%8
5'
:
9
8
$30DLQ%RDUG
<(*1
/
%1
/
$&/
1
$3
(3(
1
$&/
1
%8
%8
%1
%8
%8
%1
%8
&20,11(5
/
*<
%.
57 57
78%($
:+
%.
5'
57 57
78%(%
%.
%. 5'
)$
:+
(.9
)$
%1
+($7&
5'
5'
%$1'+($7(5
&2035(6625
(+
3(
3(
3(
2)$1
3(
<(*1
)%
%.
)%
(.9
)$102725
0
287'22581,7
3527(&725
29(5/2$'
&211(&725
<% 4% <$ 4$
97
97
:+
%.
:$<9$/9(
1
$&/
1
:$51,1*
%/2&.
7(50,1$/
7(50,1$/
%/2&.
:+
:+
&203
<9
7(06(1625
(;+$867
7(06(1625
2875220
7(06(1625
28778%(
57
57
57
,1'22581,7$
,1'22581,7%
/
/
3(
<(*1