Read this manual carefully before operating thisoutboard motor.OWNER’S MANUALF225CF250AFL250AF225C16P2-28199-76-E0

Yamaha F225C Owner's Manual

TOP COVER PICTOGRAPH DESCRIPTION

UNCRATING PROCEDURE (FOR TYPICAL STEEL FRAME)

MOUNTING THE OUTBOARD MOTOR

WATER LEVEL GUIDELINE (4-STROKE ENGINES)

MOUNTING THE REMOTE OIL TANK

NOTICE FOR MOUNTING THE REMOTE OIL TANK

OUTBOARD MOTOR DIMENSIONS

OVERALL DIMENSIONS (2-STROKE)

OVERALL DIMENSIONS (4-STROKE)

CLAMP BRACKET DIMENSION ITEMS

CLAMP BRACKET DIMENSIONS

PROPELLERS

PROPELLER SPECIFICATIONS

PROPELLER SELECTION

WOT OPERATION RANGE TABLE

REMOTE CONTROLS

REMOTE CONTROL APPLICATIONS

remote control

REMOTE SWITCH APPLICATIONS

REMOTE CONTROL CABLES

REMOTE CONTROL ATTACHMENT KIT

STEERING HOOK

STEERING GUIDE ATTACHMENT KIT

CONVENTIONAL WIRE HARNESS

DIGITAL ELECTRONIC CONTROL WIRE HARNESS

TILLER HANDLES

X4 MULTI-FUNCTION TILLER HANDLE

STEERING FRICTION CONTENTS

CONVENTIONAL GAUGE (6Y5 & 6Y7)

MOUNTING THE METERS

ANALOG TACHOMETER

DIGITAL TACHOMETER

SPEEDOMETER

FUEL MANAGEMENT GAUGE

ANALOG TRIM METER

COOLANT PRESSURE METER

COOLANT TEMP. METER

HOUR METER

VOLTAGE METER

FUEL METER

CHARGE WARNING UNIT

WIRE HARNESSES

WIRING DIAGRAMS

DIGITAL NETWORK GAUGE (6Y8)

DIGITAL NETWORK GAUGE COMPATIBLE MODEL

DIGITAL NETWORK GAUGE DIMENSIONS

OPTIONAL EQUIPMENTS

WIRE HARNESS

INITIAL GAUGE SETUP

TROUBLESHOOTING

BASIC REQUIREMENTS

BATTERY

RECOMMENDED BATTERY

BATTERY CABLE LENGTH

BATTERY WIRING

APPENDIX

MODEL NAME DESIGNATION

FUEL SYSTEM VACUUM PRESSURE STANDARD

PORTABLE FUEL TANKS (TYPICAL)

PRE-DELIVERY INSPECTION (PDI) CHECKS

CONVENTIONAL RIGGING KIT CONTENTS

DIGITAL NETWORK GAUGE RIGGING KIT CONTENTS

MANUFACTURING START SERIAL NUMBER

F225C

RECORD

EMISSION CONTROL INFORMATION

Star labels

SAFETY INFORMATION

IMPORTANT LABELS

Steering and sailing rules and sound signals

Rules when encountering vessels

Other special situations

FUELING INSTRUCTIONS

ENGINE OIL

BATTERY REQUIREMENT

START-IN-GEAR PROTECTION

MAIN COMPONENTS

OPERATION

Trim tab

Power trim/tilt switch

Digital tachometer

Digital speedometer

Fuel management meter

Tilt support lever

Top cowling lock levers

WARNING SYSTEM

Low oil pressure warning

pre-operation checks

checking the engine oil level

starting engine

warming up engine

stopping engine

trimming outboard motor

adjusting trim angle

tilting up/down

procedure for tilting up

procedure for tilting down

cruising in other conditions

MAINTENANCE

specifications

storing outboard motor

periodic maintenance

maintenance chart

checking fuel system

inspecting fuel filter

changing engine oil

replacing fuse

checking wiring and connectors

checking propeller

changing gear oil

inspecting and replacing anode(s)

checking battery

checking bolts and nuts

cleaning cooling-water passages

checking top cowling

TROUBLE RECOVERY

troubleshooting

temporary action in emergency

power trim/tilt will not operate

INDEX

cleaning and adjusting spark plug

exhaust leakage

checking power trim and tilt system

important information

General information

Specifications

safety while working

general information

features and benefits

valve train system

intake system

technical tips

fail-safe function table

lubrication system

propeller selection

checking the outboard motor mounting height

checking the cooling water pilot hole

general specifications

maintenance specifications

tightening torques

Periodic checks and adjustments

periodic checks and adjustments

maintenance interval chart

top cowling

power unit

replacing the oil filter

checking the thermostat

checking the engine idle speed

checking the ignition timing

lower unit

changing the gear oil

checking the battery

Fuel system

fuel system

hose routing

intake silencer, fuel filter, and fuel pump

removing the hose clamps

removing the pressure regulator

Power unit

special service tools

checking the oil pressure

checking the oil pressure sensor

removing the power unit

removing the timing belt and sprockets

installing the sprockets and timing belt

removing the cylinder head

checking the valve guides

checking the camshaft

checking the timing chain tensioner

installing the cylinder head

cylinder head

disassembling the cylinder block

checking the cylinder bore

checking the piston ring side clearance

selecting the crankshaft main bearing

disassembling the oil pump

assembling the piston and cylinder block

cylinder block

Lower unit

assembling the propeller shaft assembly

removing the drive shaft

shimming (regular rotation model)

selecting the reverse gear shims

removing the propeller shaft housing assembly

Bracket unit

power trim and tilt electrical system

Electrical systems

electrical systems

Troubleshooting

front view

ignition and ignition control system

checking the ignition spark gap

checking the ecm

checking the engine temperature sensor

fuel control system

starting system

removing the starter motor pinion

charging system

Yamaha F225C Owner's Manual

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