Murray 38502x86B Parts Manual
![Murray 38502x86B Tractor manual cover](/images/GoecvnndLSjTyrrPcUvFDLoq/thumbs/thumb175x175.webp)
To start the Murray 38502x86B Tractor, ensure the parking brake is engaged, the throttle is set to the 'fast' position, and the PTO is disengaged. Turn the ignition key to the 'start' position until the engine fires up.
Check the battery connections to ensure they are clean and tight. Verify that the fuel tank has gasoline, and inspect the spark plug for wear or damage. If the issue persists, consult the owner's manual for troubleshooting tips.
Regular maintenance includes checking and changing the oil, inspecting the air filter, sharpening the blades, and ensuring tire pressure is adequate. Refer to the maintenance schedule in the manual for detailed instructions.
Use SAE 30 motor oil for the engine in normal operating temperatures. For colder climates, 5W-30 may be more suitable. Always check the manual for the manufacturer's recommendations.
To change the blades, disconnect the spark plug wire, remove the deck, and use a wrench to remove the blade bolts. Replace with new blades, ensuring they are securely fastened. Reattach the deck and spark plug wire before use.
Uneven cutting may be due to dull blades, uneven tire pressure, or an unlevel deck. Sharpen the blades, check the tire pressure, and adjust the deck level according to the manual's instructions.
Remove the air filter cover, take out the filter, and clean it with compressed air or replace it if it's excessively dirty or damaged. Ensure it's dry and reinstall securely.
The recommended tire pressure for the Murray 38502x86B Tractor is typically between 10 to 14 PSI for the rear tires and 12 to 18 PSI for the front tires. Always refer to the manual for exact specifications.
Vibration may be caused by unbalanced blades, loose parts, or engine issues. Check the blades for balance, tighten any loose bolts, and inspect the engine mountings. If the problem continues, consult a professional technician.
Check the drive belt for wear or damage and ensure it is correctly tensioned. Inspect the transmission fluid level if applicable. If the issue persists, refer to the service manual or contact a qualified technician.