Wiring Diagram - Yamaha EF12000DE - Premium Generator Owner's Manual

WIRING DIAGRAM

Auto choke
( Bimetal )
Ignition coil
Exciting
coil
Y
( AVR )
Y
-
Battery 12V
GENERATOR
Field
Winding
Brush Brush
Auxiliary Winding
for Condenser
LGrn
Brn
R
Fuel cut
R
Blk/W
Blk
Idle
solenoid
W
W
Charge
coil
Org
R
Electric
Magnetic
starter
switch
Grn
Regulator
R15
Gry
+
Oil pressure
switch
CONTROL BOX
Fuse
Blk
R
Blk
Blu
Hr
R
W
No-fuse breaker
W Blk
Brn LGrn LGrn
(4P)
Wiring color cord
Blk Black
Blk/W Black/White
Blu Blue
LBlu Light blue
Brn Brown
CONTROL BOX
LGrn
R/W
Blk/W
Blk
(AC output)
LBlu
1 2
W
5 3
W 4
Idle
control
unit
Economy
switch
Org
R
Grn/Y
Grn/Y
to earth
terminal
ST Relay
AC output
AC output
receptacle
receptacle
(120V) REC1
(120/240V) REC3
Connector
Remoto control
Blk
w
R
AC otuput
V PL
receptacle(120V)
W
Blk W
AVR
Brn
Y
Y
Grn/Y
Brn/W Brown/White
Grn Green
Grn/W Green/White
Org Orange
Gry Gray
37
- -
W
Grn
Gry
1 2 3 4 5 6
Electronic control unit
13 12 11 10 9 8 7
Y
Brn
LBlu
Org
-M +M B L . IG ST
OFF
ON
START
Grn Org Blk
Grn/Y Gry R
AC output
receptacle
(120/240V) REC4
Grn/Y
w
REC2
Key
switch
Engine
Exciting coil
Grn/Y
R Red
W White
Y Yellow
Pik Pink
Grn/Y Green/Yellow
W
Oil pressure
warning lamp
( Red )
W
W
Org
Grn/Y
Grn/Y
Org
Grn
Gry
Key
switch
Blk
( AC 120V )
R
Connector
( Remote control )
Idle
control unit
Earth(Ground)
terminal
Blk/R Black/Red
R/W Red/White
LGrn Light green