21
Technical Information
Service Manual
GWC12QC-A3DNA5K/O
GWH12QC-A3DNA5K/O GWH09QB-A3DNA5K/O
60000700084301
600007000843
1
/
32:(5
:$51,1*
3OHDVHGRQWWRXFKDQ\HOHFWURQLF
FRPSRQHQWDQGWHUPLQDOZKHQWKH
PDFKLQHLVUXQQLQJVWRSSLQJRUKDV
EHHQSRZHUHGRIIIRUOHVVWKDQ
PLQXWHVWRSUHYHQWHOHFWULFVKRFN
JURXQG
RQO\
127(
8
9
&1
<(*1
$&/
<(*1
%8
(
%1
%.
:
&208
57
57
57
/
/
/
29(5+($7
'
5
'
5
6$7
&203
&203
8
9
:
28778%(
7(036(1625
2875220
7(036(1625
(;+$867
7(036(1625
)$1
0
&1
02725
29(5/2$'
3527(&725
%8
<(
5'
$&1
$&1
$&/
$&/
%8
5'
%8
2*
%1
$&1 $&/ $&/
:+
&$3
&$3
%1
%8
$&1
<(*1
2)$1
7(50,1$/
%/2&.
<(*1
*
*
*
*
*
*
.
.
.
*1<(*1
5'%1
%.
:+%8
*
%.%1
:+%8
*1<(*1
(.9
&1
(/(&7521,&
(;3$16,21
9$/9(
0$*1(7,&
5,1*
;7
$335,17('&,5&8,7%2$5'
N(1)
2
3
/
1
,1'22581,7
LURQVKHOOPRWRU
DSSOLHVWRWKH
0RWRU
&
&
:$51,1*
3OHDVHGRQWWRXFKDQ\HOHFWURQLF
FRPSRQHQWDQGWHUPLQDOZKHQWKH
PDFKLQHLVUXQQLQJVWRSSLQJRUKDV
EHHQSRZHUHGRIIIRUOHVVWKDQ
PLQXWHVWRSUHYHQWHOHFWULFVKRFN
32:(5
/ 1
.
.
.
*
*
*
*
*
*
<(*1
%/2&.
7(50,1$/
2)$1
+($71
<(*1
$&1
%8
%1
&$3
&$3
:+
$&/
$&/
$&1
*
2
1
%
%8
5'
%8
$&/
$&/
$&1
$&1
(
<
'
5
%8
3527(&725
29(5/2$'
02725
&1
0
)$1
7(036(1625
(;+$867
7(036(1625
2875220
7(036(1625
28778%(
:
9
8
&203
&203
6$7
5'
5'
29(5+($7
/
/
/
57
57
57
&208
*
:
%.
%1
(
%8
<(*1
$&/
<(*1
&1
9
8
127(
RQO\
JURXQG
+($7
%$1'+($7(5
%27720
9$/9(
:$<
9 $&1
97
97
:+%8
%.
5'%1
*1<(*1
%.%1
:+%8
*1<(*1
(.9
&1
(/(&7521,&
(;3$16,21
9$/9(
0$*1(7,&
5,1*
,1'22581,7
1
/
3
2
N(1)
$335,17('&,5&8,7%2$5'
;7
0RWRU
DSSOLHVWRWKH
LURQVKHOOPRWRU
&
&
<9