Yamaha EF3000iSE Service Manual page 148

CIRCUIT DIAGRAM
230 V-50 Hz
1 Main coil
2 Subcoil (for battery)
3 Subcoil (for control power
source)
4 DC rectifier
5 Generator assembly
6 Control unit
7 Noise filter 1
8 AC receptacle (16 A
9 Pilot light
0 Noise filter 2
A Economy switch
B Overload warning light
C DC receptacle (12 V, 12 A)
D DC circuit breaker
E Ground terminal
F Main switch
G Oil level warning light
H Engine speed limiter/oil level
warning unit
I Oil level switch
J Fuse (10 A)
K Starter relay
L Starter motor
M Battery
N Rectifier
O Charging coil
P TCI unit
Q Spark plug
R Throttle control motor
COLOR CODE
B............ Black
Br .......... Brown
G ........... Green
Gy ......... Gray
L ............ Blue
R ........... Red
W........... White
Y............ Yellow
O ........... Orange
B/W ....... Black/White
G/Y ........ Green/Yellow
R/W ....... Red/White
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