Kubota LM281 Owner's Manual

To maintain your Kubota LM281 mower, regularly check and replace the engine oil, inspect the air filter, clean the deck, sharpen the blades, and check tire pressure. Refer to the user manual for specific maintenance intervals and procedures.
If your mower won't start, check the fuel level, ensure the spark plug is clean and properly connected, inspect the battery charge, and verify that all safety switches are engaged. Additionally, check for any blown fuses or loose connections.
Uneven cutting can be caused by dull blades, an improperly leveled deck, or incorrect tire pressure. Sharpen or replace the blades, adjust the deck height, and ensure all tires are inflated to the recommended pressure.
Kubota recommends using SAE 10W-30 or SAE 30 oil for the LM281 mower. Always check your user manual for the most suitable oil type based on temperature and usage conditions.
To replace the blades, first disconnect the spark plug wire for safety. Lift the mower and secure it. Use a wrench to remove the blade bolts, replace the blades, and tighten the bolts to the specified torque. Always wear gloves for protection.
Excessive vibration may be due to unbalanced or damaged blades, loose bolts, or worn bearings. Inspect and balance the blades, tighten any loose bolts, and check for worn or damaged parts that need replacement.
The air filter should be checked regularly and replaced every 100 hours of operation or annually, whichever comes first. More frequent changes may be necessary in dusty conditions.
Turn off the mower and disconnect the spark plug wire. Use a scraper or brush to remove clippings from the deck. To prevent clogging, mow when the grass is dry and at the correct height setting.
To improve fuel efficiency, regularly maintain the engine, keep the blades sharp, mow at the correct speed and height, and avoid overloading the mower. Proper tire inflation can also contribute to better fuel economy.
Always wear appropriate safety gear, such as goggles and gloves. Clear the mowing area of debris, avoid mowing on wet or steep slopes, and never allow passengers. Follow all safety instructions in the user manual.