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Yamaha F9.9J User Manual

Yamaha F9.9J
88 pages
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Read this manual carefully before operating this
outboard motor.
OWNER’S MANUAL
F9.9J
FT9.9L
6DR-28199-70-E0
U6DR70E0.book Page 1 Thursday, December 6, 2012 9:14 AM

Table of Contents

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Yamaha F9.9J Specifications

General IconGeneral
Displacement212 cm³
Full Throttle Operating Range5000 - 6000 RPM
Fuel Induction SystemCarburetor
Starting SystemManual
Gear Ratio2.08:1
Engine Type4-Stroke
Max Output9.9 hp at 5500 rpm
Fuel Tank Capacity12 L

Summary

Safety Information

Outboard Motor Safety

Essential safety precautions for operating outboard motors, covering hazards like propellers, rotating parts, and electrical shock.

Power Tilt and Lanyard Safety

Precautions for safe operation of the power tilt mechanism and engine shut-off cord to prevent injuries.

Gasoline and Fuel Safety

Hazards associated with gasoline, including flammability, explosive vapors, and safe handling procedures.

General Information

Identification Record and Compliance

Recording serial and key numbers, and details on EC Declaration of Conformity and CE Marking.

Manuals and Labels Guidance

Emphasizes the importance of reading all manuals and labels for safe operation.

Specifications and Requirements

Engine and Performance Specifications

Technical specifications including engine type, displacement, power, and performance range.

Dimensions, Weight, and Transom Heights

Detailed specifications for overall length, width, height, and transom heights across different models.

Installation and Electrical Requirements

Guidelines for motor mounting, horsepower rating, and battery specifications.

Fuel, Oil, and Propeller Recommendations

Recommendations for fuel type, engine oil, gear oil, and propeller selection for optimal operation.

Components

Outboard Motor Component Identification

Illustrated diagrams identifying major external components of the outboard motor.

Tiller Handle and Control Levers

Identification and function of components on the tiller handle, including throttle, shift, and starter controls.

Remote Control Box and Switches

Identification and function of components on the remote control box, including switches, levers, and indicators.

Engine Tilt and Steering Adjustments

Components related to engine tilt, steering friction, and trim rod adjustments.

Instruments and Indicators

Indicator Functions

Explanation of the low oil pressure-alert indicator and its function.

Engine Control System

Alert System Operation

Description of the alert system, including low oil pressure warnings and indicator lights.

Installation

Mounting the Outboard Motor

Guidelines and warnings for properly mounting the outboard motor onto the boat's transom.

Mounting Height and Clamping Procedures

Guidance on determining optimal mounting height and securely clamping the motor.

Operation

Initial Operation and Break-In Procedures

Procedures for initial engine use and break-in period to ensure proper wear and performance.

Pre-Operation Checks and Control Operation

Essential checks before starting, operating controls, and understanding system functions.

Starting, Shifting, and Stopping Procedures

Step-by-step guides for starting, shifting gears, and safely stopping the engine and boat.

Trim, Tilt, and Shallow Water Operation

Adjusting trim angle, tilting the motor, and operating in shallow water conditions.

Maintenance

Transporting, Storing, and Flushing Procedures

Procedures for safely transporting, storing, and flushing the outboard motor.

Lubrication, Spark Plug, and Filter Maintenance

Guidance on greasing, changing oil, and inspecting spark plugs and fuel filters.

Periodic Maintenance Charts and Checks

Schedules and tasks for routine maintenance based on operating hours and time intervals.

Trouble Recovery

Troubleshooting Common Engine Issues

A guide to diagnosing and resolving common problems with starting, operation, and engine performance.

Emergency Procedures and Fuse Replacement

Actions to take in emergency situations, including impact damage and fuse replacement.

Starting and Operation Failure Diagnosis

Troubleshooting steps for when the starter or engine does not operate correctly.

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