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General| Brand | Yamaha |
|---|---|
| Model | 40HEO |
| Category | Outboard Motor |
| Language | English |
Welcome, manual structure, and explanation of warning symbols.
Diagrams and labels for main components of 40HM, 40HEO, 50DEO/50DETO models.
How to locate outboard motor and engine serial numbers for service.
Detailed technical specifications for 40HM, 40HEO, 50DEO, 50DETO models.
Guidance on mounting position, height, and clamping procedures.
Procedures for remote control and battery mounting, including safety.
Fuel/oil types, mixing, starting steps, and oil level warnings.
Engine cranking, emergency starting, and warm-up procedures.
Break-in, gear selection, stopping, and shallow water cruising procedures.
Adjusting steering, throttle, trim, idle speed, and tilt operations.
Maintenance schedule and key tasks: fuel, electrical, lower unit, storage.
Procedures for engine storage and cleaning water intake passages.
Guidance on propeller selection and emergency steps for submerged motors.
Lists common engine problems and their potential causes for diagnosis.
Electrical wiring diagrams for 40HM, 40HEO/50DEO, and 50DETO models.
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