Murray 38502x67A Parts Manual
![Murray 38502x67A Tractor manual cover](/images/ZXJboykzdCDebOWbqcGQIYhV/thumbs/thumb175x175.webp)
To perform an oil change, first warm up the engine for a few minutes. Then, turn off the tractor and disconnect the spark plug. Position an oil pan under the engine, remove the oil drain plug, and allow the oil to drain completely. Replace the drain plug and fill the engine with the manufacturer-recommended oil type and amount.
If the engine does not start, check the fuel level and ensure the fuel valve is open. Inspect the spark plug for damage or wear and replace if necessary. Make sure that the battery is charged and the connections are secure. If the problem persists, refer to the manual for further troubleshooting steps.
Uneven cutting may be caused by a dull or damaged blade, incorrect tire pressure, or an improper deck level. Check and sharpen or replace the blade if needed. Verify that all tires are inflated to the recommended pressure and adjust the deck level according to the manual's guidelines.
Regular maintenance includes checking and changing the oil, inspecting and replacing the air filter, examining belts for wear, and ensuring blades are sharp. Also, clean the deck regularly and check tire pressure and battery charge. Follow the maintenance schedule outlined in the manual for best results.
To change the mower blades, first ensure the tractor is on a flat surface and disconnect the spark plug. Use a suitable wrench to remove the blade bolts while securing the blade to prevent rotation. Replace the old blade with a new one, ensuring it is installed in the correct direction, and securely tighten the bolts.
Excessive vibration can be due to an unbalanced blade, loose parts, or engine issues. Inspect the blades to ensure they are not bent or damaged and check for any loose bolts or components. If the problem persists, it may require professional servicing to check the engine or other internal components.
To winterize the tractor, clean off any grass and debris, change the oil, and remove the battery for storage in a cool, dry place. Add fuel stabilizer to the tank and run the engine for a few minutes to distribute it through the system. Store the tractor in a dry, protected area.
To adjust the cutting height, locate the lever or knob on the tractor designed for height adjustment. Move the lever to the desired position corresponding to the cutting height you prefer. Refer to the manual for specific instructions related to your model.
A battery draining quickly could be due to loose or corroded connections, a faulty battery, or electrical component issues. Clean the terminals and ensure tight connections. Test the battery and replace it if it does not hold a charge. If the issue remains, have the tractor's electrical system checked by a professional.
After use, clean the tractor by removing grass clippings and dirt from the deck and other parts using a brush or air blower. Avoid using water directly on the engine. Once clean, store the tractor in a dry, sheltered area to protect it from the elements.