|
|
|
|
|
| E | |
|
|
|
|
|
|
| |
|
|
|
|
|
| ||
| Trouble |
| Possible Cause |
| Remedy | ||
|
|
|
|
| |||
| 13. | Poor connections or damaged | 13. | Check wires for wear or breaks. | |||
|
|
|
| ignition wiring. |
| Tighten all loose connections. | |
|
|
|
|
|
| Replace worn or broken wires. | |
| 14. | Failed ignition parts. | 14. | Have serviced by a Yamaha | |||
|
|
|
|
|
| dealer. | |
| 15. | Specified engine oil not used. | 15. | Check and replace oil with | |||
|
|
|
|
|
| specified type. | |
E. Engine power loss. | 16. | Thermostat faulty or clogged. | 16. | Have serviced by a Yamaha | |||
|
|
|
|
|
| dealer. | |
| 17. | Air vent screw closed. | 17. | Open the air vent screw. | |||
| 18. | Fuel pump damaged. | 18. | Have serviced by a Yamaha | |||
|
|
|
|
|
| dealer. | |
| 19. | Fuel joint connection incorrect. | 19. | Connect correctly. | |||
| 20. | Heat range of spark plug incorrect. | 20. | Inspect spark plug and replace it | |||
|
|
|
|
|
| with recommended type. | |
|
|
|
|
| |||
|
|
| 1. | Propeller damaged. | 1. | Have propeller repaired or | |
|
|
|
|
|
| replaced. | |
| 2. | Propeller shaft damaged. | 2. | Have serviced by a Yamaha | |||
F. Engine vibrates |
|
|
| dealer. | |||
3. | Weeds or other foreign matter | 3. | Remove and clean propeller. | ||||
| |||||||
| excessively. |
| tangled on propeller. |
|
| ||
|
|
|
|
|
| ||
| 4. | Motor mounting bolt loose. | 4. | Tighten bolt. | |||
| 5. | Steering pivot loose or damaged. | 5. | Tighten or have serviced by a | |||
|
|
|
|
|
| Yamaha dealer. | |
|
|
|
|
|
|
|