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B-Type Instrument Panel for 3JH4E
Color Coding
R
Red
B
Black
W
White
L
Blue
RB
Red / Black
LB
Blue / Black
YW
Yellow / White
YB
Yellow / Black
YG
Yellow / Green
WL
White / Blue
WB
White / Black
WG
White / Green
GR
Green / Red
O
Orange
WBr
White / Brown
1
Starter Switch
2
Stop Switch
3
Tachometer / Hour Meter
4
Buzzer
5
Lubricating Oil Low Pressure Alarm
6
Coolant High Temperature Alarm
7
Water in Sail-Drive Seal Alarm
8
Battery Low Charge Alarm
9
Relay (for 2 Station: Option)
10
Fuse (3A)
11
Starter Switch
12
Stop Switch
13
Tachometer / Hour Meter
14
Buzzer
15
Engine Oil Low Pressure Alarm
16
Coolant High Temperature Alarm
17
Water in Sail-Drive Seal Alarm
18
Battery Low Charge Alarm
19
Option
20
Alarm Lamps
21
Air Heater (Option)
22
Engine Stop Solenoid
23
Stop Relay
24
Starter Relay
25
Starter
26
Coolant High Temperature Switch
27
Engine Oil Low Pressure Switch
28
Alternator (Option)
29
Alternator
30
Water in Sail-Drive Seal Sensor (on
Sail-Drive)
31
Water in Sail-Drive Seal Sensor Am-
plifier (Sail-Drive Only)
32
Battery (Option)
33
Battery
34
Diodes
35
Instrument Panel (Sub Station) (Op-
tion)
36
Wire Harness
37
Alarm Lamps
38
Fuse (3A)
39
Diodes
40
Instrument Panel (Main Station) (Op-
tion)
41
Wire Harness
42
Wire Harness for Sub Panel
43
Only for Sail-Drive
44
Relay
45
Option
46
Procured by Customer
47
Battery Switch
48
Ground Bolt
49
Only for Sail-Drive
SYSTEM DIAGRAMS
SD Operation Manual
67
© 2009 Yanmar Marine International