Murray 461007x92A Parts Manual
![Murray 461007x92A Tractor manual cover](/images/NHIjBfYSSWPYgvUlZbenqjyr/thumbs/thumb175x175.webp)
To change the oil, first ensure the tractor is on a flat surface. Warm up the engine for a few minutes, then turn it off. Place an oil pan under the engine, remove the oil drain plug, and allow the old oil to drain completely. Replace the drain plug and refill with the recommended oil type and amount.
Check the battery connections for corrosion and ensure they are tight. Verify the fuel level and that the fuel valve is open. Inspect the spark plug for damage or wear and replace if necessary. Also, check the air filter for clogs.
Locate the cutting height adjustment lever typically situated near the driver's seat or on the mower deck. Move the lever to the desired height setting, making sure both sides are even for an even cut.
Use unleaded gasoline with a minimum octane rating of 87. Avoid using ethanol-blended fuels greater than 10% as they can damage the engine components.
First, ensure the tire pressure is equal on all tires. Check the mower deck for levelness and adjust if necessary. Inspect the blades for sharpness and damage, replacing or sharpening them as needed.
The air filter should be checked every 25 hours of operation and replaced if it appears dirty or damaged. Typically, a filter replacement is recommended at least once per mowing season.
Check the owner's manual for the correct tire pressure, but generally, the front tires should be inflated to 14 psi and the rear tires to 10 psi.
After each use, safely elevate the mower and use a garden hose to wash away grass clippings and debris from the deck. For stubborn debris, use a scraper or brush. Ensure the deck is dry before storing.
Excessive vibration can be caused by unbalanced or damaged mower blades, loose engine mounting bolts, or debris lodged under the deck. Inspect these areas and rectify as needed.
To enhance battery life, ensure the terminals are clean and corrosion-free. Regularly check the charge and use a trickle charger during off-season storage. Avoid leaving the tractor in extreme temperatures.