YAMAHA WR 400F 2000 Owners Manual

YAMAHA WR 400F 2000 Owners Manual WR 400F 2000 YAMAHA YAMAHA https://www.carmanualsonline.info/img/51/52440/w960_52440-0.png YAMAHA WR 400F 2000 Owners Manual
Trending: automatic transmission, fuel type, dimensions, ad blue, weight, oil additives, brake sensor

Page 281 of 654

YAMAHA WR 400F 2000  Owners Manual 4 - 9
ENG
Organisation de la dépose Ordre Nom de pièce Qté Remarques
DVis de richesse 1 Se reporter à “POINTS DE DEPOSE”.
EAxe de flotteur 1
FFlotteur 1
GPointeau 1
HSiège de pointeau 1
IGicl

Page 282 of 654

YAMAHA WR 400F 2000  Owners Manual 4 - 10
ENGCARBURETOR
EC466020
HANDLING NOTE
CAUTION:
Do not loosen the screws {TPS (throttle
position sensor)} 1 except when changing
the TPS (throttle position sensor) due to
failure because it will

Page 283 of 654

YAMAHA WR 400F 2000  Owners Manual ENG
4 - 10
CARBURATEUR
VERGASER
CARBURADOR
HINWEIS ZUM HANDLING
ACHTUNG:
Die TPS-Schrauben (Drosselklap-
pen-Positionssensor) 1 nicht lö-
sen – außer wenn der TPS (Dros-
selklappen-Positionssensor

Page 284 of 654

YAMAHA WR 400F 2000  Owners Manual 4 - 11
ENGCARBURETOR
2. Inspect:
lMain jet 1 
lPilot jet 2 
lNeedle jet 3 
lStarter jet 4 
lMain air jet 5 
lPilot air jet 6 
Damage ® Replace.
Contamination ® Clean.
NOTE:
lUse a petroleum based so

Page 285 of 654

YAMAHA WR 400F 2000  Owners Manual ENG
4 - 11 2. Contrôler:
lGicleur principal 1
lGicleur de ralenti 2
lPuits d’aiguille 3
lGicleur de starter 4
lGicleur d’air principal 5
lGicleur d’air de ralenti 6
Endommagement ® Changer.
En

Page 286 of 654

YAMAHA WR 400F 2000  Owners Manual 4 - 12
ENGCARBURETOR
EC464511
Float height
1. Measure:
lFloat height a 
Out of specification ® Adjust.
Float height:
8.0 mm (0.31 in)
Measurement and adjustment steps:
lHold the carburetor in an upsi

Page 287 of 654

YAMAHA WR 400F 2000  Owners Manual ENG
4 - 12
CARBURATEUR
VERGASER
CARBURADOR
Schwimmerhöhe
1. Messen:
lSchwimmerhöhe a 
Unvorschriftsmäßig ® Ein-
stellen.
Schwimmerhöhe
8,0 mm
Arbeitsschritte
lVergaser auf den Kopf stellen.
lMit

Page 288 of 654

YAMAHA WR 400F 2000  Owners Manual 4 - 13
ENG
Starter plunger
1. Inspect:
lCold starter plunger 1 
lHot starter plunger (red) 2 
Wear/damage ® Replace.
Accelerator pump
1. Inspect:
lDiaphragm (accelerator pump) 1 
lSpring (accelerator

Page 289 of 654

YAMAHA WR 400F 2000  Owners Manual ENG
4 - 13
CARBURATEUR
VERGASER
CARBURADOR
Choke-Schieber
1. Kontrollieren:
lKaltstarter-Tauchkolben 1 
lHeißstarter-Tauchkolben
(rot) 2 
Verschleiß/Beschädigung ®
Erneuern.
Beschleunigungspumpe
1

Page 290 of 654

YAMAHA WR 400F 2000  Owners Manual 4 - 14
ENGCARBURETOR
2. Install:
lMain air jet 1 
lPilot air jet 2 
lIntake joint 3 
3. Install:
lSpring 1 1
lLever 1 2
To lever 2 3.
NOTE:
Make sure the spring 1 fits on the stopper a of
the lever 2.
Trending: set clock, ESP, water pump, oil type, maintenance, fuel, warning lights