Yamaha YG4000DC - Gasoline Generator Support and Manuals
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Most Recent Yamaha YG4000DC Questions
Replacement Air Filter
I need a new air filter for my Yamaha YG4000DC generator. Where can I find one???
I need a new air filter for my Yamaha YG4000DC generator. Where can I find one???
(Posted by steveandbarb 7 years ago)
Fuel Solenoid No Work
I rebuilt the carb. it did not run prior. It's a YG4000D. I have no power to the fuel solenoid
I rebuilt the carb. it did not run prior. It's a YG4000D. I have no power to the fuel solenoid
(Posted by montscougar 10 years ago)
Popular Yamaha YG4000DC Manual Pages
Owners Manual - Page 3
... and serial numbers in ordering spare parts from a Yamaha dealer. AE00011
MACHINE IDENTIFICATION The machine serial number is stamped in Japan. AE00022
EF4000DE/EF5200DE/EF6600DE YG4000D/YG5200D/YG6600D/YG6600DE
OWNER'S MANUAL © 2003 by Yamaha Motor Corporation, U.S.A.
1st Edition, August 2003 All rights reserved.
NUMBER:
MODEL
PRI-I .D. AE00012
IDENTIFICATION NUMBER RECORDS Record...
Owners Manual - Page 5
...28 AIR FILTER 29 FUEL COCK 30 FUEL TANK FILTER 30 MUFFLER SCREEN AND SPARK ARRESTER 31 BATTERY 34 FUSE REPLACEMENT 35 G.F.C.I . AND EDL-SERIES 1 LIMITED WARRANTY (EC- RECEPTACLE TEST ..........35 TROUBLESHOOTING 36
STORAGE 40 DRAIN THE FUEL 40 ENGINE 40 BATTERY 41
EXHAUST EMISSION CONTROL SYSTEM AND COMPONENTS...........42 SPECIFICATIONS 43
DIMENSIONS 43 ENGINE 43 GENERATOR 43...
Owners Manual - Page 6
... WARRANTY any authorized Yamaha consumer generator dealer will, free of charge, repair or replace, at such dealer's place of purchase, subject to exclusions noted herein. All parts replaced under this service. c.
Post Office Box 6555
Cypress, California 90630
-1-
Abnormal strain, neglect, or abuse. YAMAHA MOTOR CORPORATION, U.S.A. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND...
Owners Manual - Page 7
...
SPECIFIC EXCLUSIONS from this warranty shall include parts replaced due to genuine Yamaha parts. Give notice to an authorized Yamaha industrial generator dealer of any subsequent purchaser(s), it is imperative that are not
qualitatively equivalent to normal wear or routine maintenance. YAMAHA MOTOR CORPORATION, U.S.A.
AND YG-SERIES INDUSTRIAL GENERATOR LIMITED WARRANTY
Yamaha Motor...
Owners Manual - Page 8
...? has an up -to -date registration record in the Owner's Manual instead of a safetyrelated defect and recall. A.
Q.
The warranty on your warranty identification, your dealer for his setup, service and warranty repair work.
Q. In addition, each Yamaha generator dealer is limited to Yamaha Motor Corporation, U.S.A. BOX 6555 Cypress, California 90630
CHANGE OF ADDRESS
The federal...
Owners Manual - Page 15
.../YG5200D/YG6600D/ YG6600DE) 1 Fuel tank 2 Fuel tank cap 3 Fuel cock 4 Air filter cover 5 Spark plug 6 Muffler 7 Choke lever (for YG4000D/YG5200D/YG6600D) 8 Ground (Earth) terminal 9 Oil filler cap 0 Oil drain plug q Recoil starter w Fuel level gauge e Carrying handles (shaded)
YG5200D/YG6600D !3 w !2 q !3
!0 o
793-065a
YG6600DE !3 w !2 q !3
!0 o
793-066a
!3 t u !3
y
!1
e r
!3 t y
- 10...
Owners Manual - Page 32
...
760-011
Tan Color
2. Check the spark plug type and gap.
Install the spark plug.
Spark Plug Torque: 20 N•m (2 kgf•m, 14 lbf•ft)
AE00431
CARBURETOR ADJUSTMENT The carburetor is a vital part of the engine. Check for discoloration and remove the carbon. AE00971
SPARK PLUG INSPECTION You should be left to a Yamaha dealer with the professional knowledge, specialized data...
Owners Manual - Page 34
... solvent and dry. 3.
Insert the element into the air filter. NOTE:
Be sure the element sealing surface matches the air filter so there is installed to tear. Oil the element and squeeze out excess oil.
Remove the air filter cover and element. 2. Recommended oil: Foam-air-filter oil or SAE #20 motor oil
cC
Do not wring out the element.
B 4. Therefore...
Owners Manual - Page 42
... starter switch (for spark strength. (See "WARNING"). G Does not flicker H Flickers
L Turn the engine switch to "START" or push the starter switch, and check the spark plug for YG6600DE). N Engine starts. V Consult a Yamaha dealer.
- 37 - And check if the starter motor cranks. R Check the following 9 Fuel cock clogging 9 Air cleaner element clogging. S Clogged T OK
U Clean or Replace;
Owners Manual - Page 43
O Check the spark plug. 9 Type: 9 Gap:
P Incorrect
Replace or Adjust Gap.
J
OK
Consult a Yamaha dealer. E Faulty battery and/or starter motor.
Q
OK
Clean the spark plug.
- 38 - K
Level low
Add engine oil. I Check engine oil level.
Consult a Yamaha dealer.
Owners Manual - Page 44
... cock clogging 9 Air cleaner element clogging. Q Clean or Replace;
K Check the spark plug. 9 Type: 9 Gap:
w
9 To prevent FIRE HAZARDS be sure fuel is not present in the spark plug area.
9 To prevent FIRE HAZARDS be sure to "ON", then pull the recoil starter and check if the oil warning light flickers. M
OK
Clean the spark plug.
R Consult a Yamaha dealer. E Check...
Owners Manual - Page 45
... with oil. 2. Pull the recoil starter until you feel compression. Pour a cup of the generator and apply a rust inhibitor. 4. Remove the spark plug, pour about one table- w
a Carburetor drain plug
a
2. Clean exterior of SAE 10W30 or 20W40 motor oil into the spark plug hole and reinstall the spark plug. q
å
AE00601
STORAGE
Long term storage of SAE 10W30 or 20W40...
Owners Manual - Page 47
ASSY., LH. & JT CARB (Carburetor)
CARBURETOR2
9 T.C.I. It is recommended that these items be serviced by a Yamaha dealer.
- 42 - AE00789
EXHAUST EMISSION... ASSY EI (Electronic Ignition)
PLUG, SPARK
9 CRANKCASE1 & HEAD PCV (Positive Crankcase
CYLINDER1
Ventilation)
9 AIR FILTER ASSY ACL (Air Cleaner)
9 MUFF., 2, CAP, NET, WIRE2 &
ARRESTER, SPARK
The above items and the corresponding...
Owners Manual - Page 48
...
ENGINE
Unit
EF4000DE/ YG4000D
EF5200DE/ YG5200D
EF6600DE/ YG6600D/ YG6600DE
Type Cylinder Arrangement Displacement Bore × Stroke
cm3 mm (in)
Rated Output
kW (HP)/r/min
Operation Hours
Hr
Fuel
Fuel Tank Capacity L (Imp gal, US gal)
Engine Oil Quantity L (Imp qt, US qt)
Ignition System
Spark Plug: Type
Gap
mm (in)
Noise Level*
dB (A)
Air cooled 4-stroke gasoline...
Owners Manual - Page 52
YG4000D
G/Y
qe
L
L
R
R
G
Br
Br
W
G
W
WW WW
G
G
GG GG
W
G
W
r
w
B
B/W
B
!8
@0 !9
@1
y
L
120V 240V
G/Y
R
G/Y R
G/Y R L
R
R
t
u
Br
Br
y
Br
i
Br
o
Br
y
G/Y
!3
B
G Y L/W
G
G Y L/W
!2
G
!7
G
Y
Y
!6
Y
LL... valve i Oil level switch o Charging coil p T.C.I.unit a Spark plug
Color code
B Black
Br Brown
G Green
L
Blue
R Red
W White
B/W Black/White
G/R Green...
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