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General| Engine Model | YSB12 |
|---|---|
| Cylinders | 1 |
| Horsepower | 12 HP |
| Cooling System | Water-cooled |
| RPM | 3600 RPM |
| Engine Type | Diesel |
| Starting System | Electric |
Detailed illustration of engine parts with corresponding labels for identification.
Guidelines for selecting and using appropriate fuel, emphasizing purity.
Recommended oil brands, viscosity grades, and capacities for engine lubrication.
Procedure for the initial engine break-in period to ensure proper operation.
Instructions for filling the fuel tank and opening the fuel cock.
Steps to check the fuel injection sound for proper function.
How to check and add lubricating oil, including strainer and parts lubrication.
Step-by-step guide for manual engine starting using the crank handle.
Instructions for starting the engine using the electric starter system.
Tips for improving engine starting in cold weather conditions.
Procedure for warming up the engine after it has been started.
Checking the fuel oil level gauge on the fuel tank during operation.
Verifying proper circulation of lubricating oil using the oil indicator.
Monitoring the cooling water output to ensure proper cooling.
Checking the color of exhaust fumes to assess engine load.
Identifying and addressing unusual engine noises that may indicate a problem.
Gradually reduce engine speed to low and let it idle.
Place the gear lever in neutral and set the speed control to stop.
Shut off the fuel supply by closing the fuel cock.
Procedure for draining cooling water to prevent freezing in cold weather.
Initial steps including opening fuel cock and removing fuel pipe nipples.
Loosening the delivery valve holder to allow fuel to exit the injection pump.
Reconnecting fuel pipes and setting the speed control to the full position.
Turning the starting handle to remove any remaining air from the fuel line.
Initial steps to adjust the fuel injection regulator for proper sound.
Detailed procedure for recalibrating the fuel injection regulator when needed.
Routine checks to be performed daily for engine upkeep.
Maintenance tasks required every 100 hours of engine operation.
Maintenance tasks required every 250 hours of engine operation.
Maintenance tasks required every 500 hours of engine operation.
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