McCulloch LM145107A Spare Parts List
![McCulloch LM145107A manual cover](/images/KQULZoYoBgxYkLeRBGKpWXWK/thumbs/thumb175x175.webp)
To start the McCulloch LM145107A, ensure the fuel valve is open, the throttle is set to the 'choke' position if the engine is cold, and pull the starter handle briskly.
Check the fuel level, ensure the spark plug is connected properly, and verify that the air filter is clean. If the problem persists, inspect the carburetor for any blockages.
Change the oil after the first 5 hours of use, and then every 25 hours of operation or at least once a season.
Use fresh, clean, unleaded gasoline with an octane rating of 87 or higher. Avoid using fuel with more than 10% ethanol.
Ensure the mower is off and the spark plug is disconnected. Use a garden hose to wash away grass clippings and debris. Dry thoroughly to prevent rust.
Excessive vibration may be caused by a damaged blade, loose parts, or debris lodged in the cutting mechanism. Check and tighten all hardware and inspect the blade for damage.
Ensure the blade is sharp and balanced. Adjust the cutting height to suit the lawn conditions and mow when the grass is dry.
Drain the fuel system, change the oil, clean the mower thoroughly, and store it in a dry place. Consider removing the battery if applicable.
Regular maintenance includes checking the oil level, cleaning or replacing the air filter, inspecting the spark plug, and sharpening the blade.
Locate the height adjustment lever on the wheel assembly and move it to the desired cutting height position. Ensure all wheels are set to the same height for an even cut.