Yanmar SD50 - Page 74

B-Type Instrument Panel for 4JH4AE
3W
3L
3R
YW
RB
WL
LB O
WG
B
YG
WB
YB
GB
G
YR
GR
WR
Y
G2
17
GLOW OFF ON
START
30
AC
G1
-
+
S
B
L
E
3R
LB
RB
YW
WL
O
YG
Earth bolt
Wire harness
R
Wire harness for sub panel
Option
3L
12V
1
3
2
Battery switch
Procured by customer
Instrument panel (sub station) (Option)
10R
10B
B
2B
2R
WBr
2B
5R
+ -
B
L
E
LB RB
R
LB RB
Option
Relay
W/Y
B
5R
B
Y
-
+
12V
1
3
2
R
WBr
P-
+
Wire harness
3R
Alarm lamps
Fuse(3A)
Alarm lamps
+
-
B
A
A
L
YG
RB
only for sail drive
only for sail drive
2W
2R
diodes
Instrument panel (main station) (Option)
G1
+
- P
G2
30
WBr
diodes
L
L
R
O
B
YW WL YG LB
R
L
L
R
O
B
YW WL YG LB
G1G2
30
17
AC
W
17
AC
W
R
P
B
(4JH4AE only)
4
5 6 7 8
10
2
1
3
9
14
15 16 17 18
12
11
13
31
3332
22
21
26
27
28
29
30
36
23
24
25
0004594
Figure 8
SYSTEM DIAGRAMS
70 SD Operation Manual
© 2009 Yanmar Marine International