TOHATSU M 18E2 User Manual

OWNER’S
MANUAL
トーハツ船外機オーナーズマニュアル
Original instructions
M .D
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M E
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OB No.--FAK
M D
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TOHATSU M 18E2 Specifications

General

Engine Type	2-stroke
Power Output	18 hp
Starting System	Manual
Gear Ratio	2.08:1
Output	18 hp
Number of Cylinders	2
Ignition System	CDI
Fuel Type	Gasoline
Oil Type	2-stroke oil
Gear Shift	F-N-R
Fuel Tank Capacity	12 L
Bore x Stroke	56 x 50 mm
Exhaust	Through propeller hub
Shaft Length	15 inches

Summary

Understanding Hazard Symbols

Danger, Warning, Caution, and Note Symbols

Explains the meaning and importance of hazard warning symbols used in the manual.

General Safety Information

Safe Operation of Boat

Emergency Stop Switch

Explains the function and proper use of the emergency stop switch and lanyard.

Servicing, Maintenance, and Hazards

Carbon Monoxide and Gasoline Hazards

Warnings about carbon monoxide poisoning and gasoline flammability.

Label Details

Installation Procedures

Mounting the Outboard Motor on Boat

Steps and safety warnings for securely mounting the outboard motor onto a boat.

Installation Procedures (Continued)

Transom Matching and Mounting Details

Pre-Operating Preparations

Fuel Handling and Rating

Recommendations for fuel types, octane ratings, and handling precautions.

Pre-Operating Preparations (Continued)

Fuel Filling Safety Precautions

Essential safety warnings and procedures for filling the fuel tank.

Engine Oil Recommendation and Mixing

Specifies recommended engine oil and fuel-to-oil mixing ratios.

Pre-Operating Preparations (Continued)

Fuel Mixing Procedures

Pre-Operating Preparations (Continued)

Engine Break-In Procedure

Guidance on the break-in period for new outboard motors to ensure optimal performance.

Engine Operation

Before Starting: Fuel Feeding

Engine Operation (Continued)

Starting the Engine (Tiller Handle Type)

Instructions for starting the engine using the tiller handle controls.

Starting the Engine (Manual Starter)

Procedure for starting the engine using the manual recoil starter.

Emergency Starting Procedure

Steps to follow for emergency engine starting, particularly with the starter rope.

Stopping the Engine (Side Mount RC)

Procedure for safely stopping the engine using side mount remote controls.

Engine Operation (Continued)

Starting the Engine (Electric Starter)

Instructions for starting the engine using the electric starter system.

Starting the Engine (Side Mount RC)

Engine Operation (Continued)

Emergency Starting Mechanism

Warming Up the Engine

Shifting and Acceleration (Side Mount RC)

Engine Operation (Continued)

Engaging Forward, Reverse, and Acceleration

Procedure for shifting gears and accelerating the outboard motor.

Engine Operation (Continued)

Shifting and Acceleration Precautions

Stopping the Engine (Tiller Handle)

Instructions on how to safely stop the engine using the tiller handle.

Steering and Trim Angle Adjustment

Steering Operation

Adjusting Trim Angle

Steering and Trim Angle Adjustment (Continued)

Tilting the Outboard Motor

Tilting Up and Down Safety

Safety warnings to prevent injury when tilting the motor up or down.

Manual Tilt Up Procedure

Shallow Water Operation

Shallow Water Driving Precautions

Cautions and procedures for operating the motor in shallow water conditions.

Shallow Water Running Position

Shallow Water Operation (Continued)

Removing and Carrying the Outboard Motor

Removing the Outboard Motor

Detailed steps and precautions for safely removing the outboard motor from the boat.

Removing and Carrying the Outboard Motor (Continued)

Trailering Precautions

Removing and Carrying the Outboard Motor (Continued)

Adjustments

Steering Friction Adjustment

Adjustments (Continued)

Trim Tab Adjustment

Inspection and Maintenance

Care of Your Outboard Motor

Importance of daily and periodic maintenance for optimal operating condition.

Inspection and Maintenance (Continued)

Daily Inspection Checklist

Essential checks to perform before and after each use of the outboard motor.

Periodic Inspection Schedule

Chart detailing maintenance intervals and actions for various motor components.

Inspection and Maintenance (Continued)

Striking Underwater Objects

Inspection and Maintenance (Continued)

Inspection and Maintenance (Continued)

Fuel System Draining Procedure

Gear Oil Replacement Procedure

Steps for draining and refilling the gear oil in the lower unit.

Inspection and Maintenance (Continued)

Propeller Replacement Safety

Critical safety warnings and precautions before removing or installing a propeller.

Off-Season Storage Preparation

Essential steps for preparing the outboard motor for long-term storage.

Pre-Season Check Procedure

Steps to take when using the engine for the first time after off-season storage.

Submerged Outboard Motor Handling

Inspection and Maintenance (Continued)

Propeller Replacement Steps

Spark Plug Replacement Safety

Safety warnings related to handling and replacing spark plugs.

Inspection and Maintenance (Continued)

Spark Plug Replacement and Gap Adjustment

Adding Fuel Stabilizer

Troubleshooting Guide

Fuel System Troubleshooting

Identifies common problems in the fuel system and their possible causes.

Electric System Troubleshooting

Lists common issues with the electric system and their potential causes.

Troubleshooting Guide (Continued)

Other System Troubleshooting

Propeller Selection

Propeller Size Matching Guide