11
Technical Information
Service Manual
3OHDVH๎GRQ๎W๎WRXFK๎DQ\๎
WHUPLQDO๎ZKHQ๎WKH๎YROWDJH๎
RI๎WHUPLQDO๎3๎'&๎๎๎DQG๎
1๎'&๎๎๎DW๎$3๎๎LV๎KLJKHU๎
WKDQ๎๎๎9๎WR๎SUHYHQW๎WKH๎
ULVN๎RI๎HOHFWULF๎VKRFN๎๎
*
&20B,11(5
<9
:$<๎9$/9(
๎ญ๎ญ
/
:
9
8
๎ญ
5($&725
2*:+
9$/9(
(;3$16,21
(/(&7521,&
)$
(.9
35,17('๎&,5&8,7๎%2$5'
)$1
*
<(*1
7(03๎6(1625
(;+$867
7(03๎6(1625
2875220
28778%(
7(03๎6(1625
%.:+
%8 <(
&203๎
;๎
&203
6$7
:+
29&B&203
2)$1
*
5'
0๎
57๎57๎57๎
*
*
5'%8 <(
8๎%8๎ 9๎<(๎ :๎5'๎
<(*1
7B6(1625
29(5/2$'๎3527(&725
:$51,1*
/๎
0$*1(7,&
5,1*
๎/๎/
๎๎:$<๎
๎<9
๎9
9$/9(
97 97
/๎
/๎
,1'&๎,1'&๎
$&B/
1
&1๎๎
:+
$3๎
๎๎.
๎๎.
๎๎.
/๎
*
<(*1
3(
+($7
(+
5'
%27720
+($7(5
%$1'
5'
02725
/๎
/๎
32:(5
:+๎%8๎
/๎
/๎
1๎๎๎
๎
๎
5'๎%1๎
%.
:+๎%8๎
;7
,1'225๎81,7
%1
*1๎<(*1๎
%/2&.
7(50,1$/
*
0$*1(7,&
%.๎%1๎
/๎
5,1*
%.
%1
%8
%8
/๎
/๎
*
<(*1
*1๎<(*1๎
0$18$/
7(03๎6(1625
28778%(๎
57๎
:+
๎ญ
/๎
/๎
/๎
3OHDVH๎GRQ๎W๎WRXFK๎DQ\๎
WHUPLQDO๎ZKHQ๎WKH๎YROWDJH๎
RI๎WHUPLQDO๎3๎'&๎๎๎DQG๎
1๎'&๎๎๎DW๎$3๎๎LV๎KLJKHU๎
WKDQ๎๎๎9๎WR๎SUHYHQW๎WKH๎
ULVN๎RI๎HOHFWULF๎VKRFN๎๎
*
&20B,11(5
<9
:$<๎9$/9(
๎ญ๎ญ
:
9
8
๎ญ
9$/9(๎$
(;3$16,21
(/(&7521,&
)$๎5HG๎
(.9
35,17('๎&,5&8,7๎%2$5'
)$1
*
<(*1
7(03๎6(1625
(;+$867
7(03๎6(1625
2875220
28778%(
7(03๎6(1625
%.:+
%8 <(
&203๎
;๎
&203
6$7
:+
29&B&203
2)$1
*
5'
0๎
57๎57๎57๎
*
*
8
5<(
8๎%8๎9๎<(๎ :๎5'๎
<(*1
7B6(1625
29(5/2$'๎3527(&725
:$51,1*
/๎
0$*1(7,&
5,1*
๎/๎/
๎๎:$<๎
๎<9
๎:$<
9$/9(
97 97
$&B/
1
&1๎๎
:+
$3๎
๎๎.
๎๎.
๎๎.
*
<(*1
3(
+($7
(+
5'
%27720
+($7(5
%$1'
5'
02725
/๎
/๎
32:(5
:+๎%8๎
1๎๎๎
๎
๎
5'๎%1๎
%.
:+๎%8๎
;7
,1'225๎81,7
%1
*1๎<(*1๎
%/2&.
7(50,1$/
*
0$*1(7,&
%.๎%1๎
/๎
5,1*
%.
%1
%8
%8
/๎
/๎
*
<(*1
*1๎<(*1๎
6(1625๎
7(03๎6(1625
28778%(๎
57๎
:+
๎ญ
/๎
/๎
LURQ๎VKHOO๎PRWRU๎
RQO\๎DSSOLHV๎WR๎WKH
1RWH๎๎0RWRU๎JURXQG๎
)$๎๎:KLWH๎
(.9
9$/9(๎%
(;3$16,21
(/(&7521,&
โ Outdoor Unit
These wiring diagrams are subject to change without notice; please refer to the one supplied with the unit.
GWH18YE-D3DNA1A/O
GWH24YE-D3DNA1A/O
63610000440
600007000653