Do you want to service & repair your Yamaha F40B 2004 yourself? We can help you with the official certified Service & Repair manual; just push the button INSTANT DOWNLOAD on the left side, download the file and you can start right away.

This manual covers the following model(s):

Yamaha F40B 2004


We only sell original manuals; the quality of the files is exceptionally good. When you print the file, the pictures are of good quality and very bright. WE DO NOT SELL ANY COPIED MANUALS, ONLY THE ORIGINAL!!!!

In this manual you have the following chapters:

GENERAL INFORMATION
IDENTIFICATION
SERIAL NUMBER
STARTING SERIAL NUMBERS
SAFETY WHILE WORKING
FIRE PREVENTION
VENTILATION
SELF-PROTECTION
OILS, GREASES AND SEALING FLUIDS
GOOD WORKING PRACTICES
DISASSEMBLY AND ASSEMBLY
SPECIAL TOOLS
MEASURING
REMOVING AND INSTALLING

SPECIFICATIONS
GENERAL SPECIFICATIONS
MAINTENANCE SPECIFICATIONS
POWER UNIT
LOWER UNIT
ELECTRICAL
DIMENSIONS
TIGHTENING TORQUES
SPECIFIED TORQUES
GENERAL TORQUES

PERIODIC CHECK AND ADJUSTMENT
MAINTENANCE INTERVAL CHART
TOP COWLING
CHECKING THE TOP COWLING FIT
FUEL SYSTEM
CHECKING THE FUEL LINE
CONTROL SYSTEM
ADJUSTING THE SHIFT CONTROL CABLE
ADJUSTING THE THROTTLE CONTROL CABLES
ADJUSTING THE ENGINE IDLING SPEED
ADJUSTING THE START-IN-GEAR PROTECTION DEVICE
POWER UNIT
CHECKING THE ENGINE OIL LEVEL
REPLACING THE ENGINE OIL
ADJUSTING THE VALVE CLEARANCE
MEASURING THE COMPRESSION PRESSURE
CHECKING THE IGNITION TIMING
CHECKING THE TIMING BELT
COOLING SYSTEM
CHECKING THE COOLING WATER DISCHARGE
Power trim and tilt system
Checking the power trim and tilt fluid level
LOWER UNIT
CHECKING THE GEAR OIL LEVEL
CHANGING AND CHECKING THE GEAR OIL LEVEL
CHECKING THE LOWER UNIT (FOR AIR LEAKS)
GENERAL
CHECKING THE ANODE
CHECKING THE BATTERY
CHECKING THE SPARK PLUGS
LUBRICATION POINTS

FUEL SYSTEM
Hose routing
FUEL JOINT, FUEL FILTER AND FUEL PUMP
REMOVING/INSTALLING THE FUEL JOINT, FUEL FILTER AND
FUEL PUMP
FUEL PUMP
DISASSEMBLING/ASSEMBLING THE FUEL PUMP
Installing the fuel filter
Checking THE FUEL PUMP
Carburator unit
CARBURETOR
DISASSEMBLING/ASSEMBLING THE CARBURETOR
DISASSEMBLING THE CARBURETOR
CHECKING THE CARBURETOR
ASSEMBLING THE CARBURETOR

POWER UNIT
Flywheel magnet assembly
Recoil starter
POWER UNIT
Stator assembly
Electrical unit
Shift bracket and throttle control lever
Cylinder head
Exhaust cover
Crankshaft and piston


LOWER UNIT
LOWER UNIT
REMOVING/INSTALLING THE LOWER UNIT
REMOVING THE PROPELLER
CHECKING THE PROPELLER
INSTALLING THE LOWER UNIT
INSTALLING THE PROPELLER
WATER PUMP
REMOVING/INSTALLING THE WATER PUMP
CHECKING THE WATER PUMP HOUSING, CARTRIDGE
INSERT AND IMPELLER
Shift rod assembly
PROPELLER SHAFT HOUSING AND
DRIVE SHAFT
Lower case assembly
Shimming
Backlash

BRACKET UNIT
Tiller handle assembly
Bottom cowling
Upper case assembly
Steering arm
Clamp brackets
Power trim and tilt unit
Tilt cylinder assembly
Gear pump assembly
Pump housing
Gear pump unit

ELECTRICAL SYSTEM
Electrical components
Wire harness
Electrical components analysis
Ignition system
Ignition control system
Starting system
Starter motor
Charging system
Enrichment control system
Power trim and tilt system


TROUBLE ANALYSIS
TROUBLE ANALYSIS
TROUBLE ANALYSIS CHART
TROUBLE SHOOTING FOR PEAK VOLTAGE

Language: english
Format: PDF
Pages: 253
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