Owner`s manual
Table Of Contents
- CONTENTS
- LOCATION OF IMPORTANT LABELS
- SAFETY INFORMATION
- CONTROL FUNCTION
- PRE-OPERATION CHECK
- OPERATION
- PERIODIC MAINTENANCE
- TROUBLESHOOTING
- STORAGE
- EXHAUST EMISSION CONTROL SYSTEM AND COMPONENTS
- SPECIFICATIONS
- WIRING DIAGRAM
- YAMAHA MOTOR CORPORATION, U.S.A. EF SERIES GENERATORS 3-YEAR LIMITED WARRANTY
- YAMAHA OUTDOOR POWER EQUIPMENT CALIFORNIA EVAPORATIVE EMISSION CONTROL WARRANTY STATEMENT
- YAMAHA MOTOR CORPORATION, U.S.A. SMALL OFF ROAD ENGINES CALIFORNIA EMISSION CONTROL WARRANTY
- YAMAHA EXTENDED SERVICE (Y.E.S.)
– 38 –
AE00751
WIRING DIAGRAM
EF2800i
B
B
B
B
B
B
B
B
B
R
R
R
R
R
R
B
R
R
R
R
R
R
R
R
R
R
R
R
R
(B) (R)
R
R
R
R
W
G
G
O
O
O
O
O
O
O
OW
WO
Y
Y
Y
Y
Y
R
OO
Y
Y
Y
Y
W
WW
Y
YY
Y
YY
L
L
L
L
L
W
W
L
L
W
Br
Br
Br
Br
Gy
G/Y
G/Y
G/Y
G/Y
G/Y
G/Y
G/Y
G/Y
G/Y
G/Y
W
G/Y
W/L
W/L
W/L
G/Y
B/W
B/W
B/W
B/W
B/W
B/W
B/W
B/W
B/W
B/W
B/W
Br
770-038b
6
5
8
0
9
q
4
1
2
2
2
u
y
w
r
t
3
i
o
p
a
7
e
Color code
B Black
Br Brown
G Green
Gy Gray
L Blue
O Orange
R Red
W White
Y Yellow
B/W Black/White
G/Y Green/Yellow
W/L White/Blue
1 Main coil
2 Sub coil
3 DC rectifier
4 Control unit
5 AC pilot light
6 AC receptacle
7 G.F.C.I. receptacle
8 Ground (earth) terminal
9 Economy control switch
0 Overload indicator light
q DC receptacle
w DC protector
e Engine switch
r Oil warning light
t Oil warning unit
y Oil level gauge
u Ignition coil
i Spark plug
o AC-CDI unit
p Pulser coil
a Stepping motor
7VU-9-16-B 2/18/11 9:46 AM Page 38