Yamaha EF4500iSE Theory & Diagnostics Manual page 211

ELECTRICAL COMPONENTS AND CIRCUIT DIAGRAM
YG6600DE
1 Start switch
2 Economy switch
3 Engine switch
4 Oil warning light
5 Voltage meter
6 AC switch (120 V-20 A, NFB)
7 AC receptacle (125 V-20 A, GFCI)
8 AC receptacle (125 V-20 A)
9 AC receptacle (125 V-30 A)
0 AC receptacle (125/250 V-30 A)
A AC switch (120 V, NFB)
B AC switch (240 V, NFB)
C Exciter stator assembly
D Stator assembly
E Rotor assembly
F Oil level switch
G Spark plug
H TCI unit
I Oil warning unit
J Rectifier
K AVR
L Condenser
M Economy idle unit
N Ground terminal
O Fuse (10 A)
P Rectifier/regulator
Q Solenoid valve
Current Model Specifications and Wiring Diagrams – YG6600DE
Y
G
3-135
23
ELEC
– +
PWV0350
PWV0360
G/Y
B
PWV0370