Toro 31914 Operator's Manual

To change the oil, first run the engine for a few minutes to warm it up, which helps the oil drain more easily. Turn off the engine and place a drain pan under the oil drain valve. Remove the drain plug and allow the oil to completely drain. Replace the drain plug, remove the oil filter, and install a new one. Finally, refill the engine with the recommended type and amount of oil.
Check the battery to ensure it is fully charged and the connections are clean and tight. Verify that the fuel tank has fresh fuel and that the fuel valve is open. Inspect the spark plug for wear or damage and replace if necessary. Ensure the safety switches are engaged. If the problem persists, consult the manual or contact a service professional.
The air filter should be checked before each use and cleaned or replaced every 100 hours of operation, or more frequently if operating in dusty conditions. Always use the manufacturer-recommended filter for optimal performance.
Use unleaded gasoline with an octane rating of 87 or higher. Avoid using gasoline with more than 10% ethanol to prevent engine performance issues.
Ensure the tire pressure is equal on all sides and that the cutting deck is level. Check the blades for sharpness or damage and replace if necessary. Inspect the deck for obstructions or buildup of grass clippings. Adjust the cutting height settings if needed.
Refer to the owner's manual for the recommended tire pressure, which is typically around 10-15 psi for the front tires and 12-15 psi for the rear tires. Always check the tire pressure with a reliable gauge.
Inspect the blades regularly for wear and damage. Sharpen the blades every 25 hours of use or more frequently if cutting thick or tough grass. Always balance the blades after sharpening and replace them if they are bent or excessively worn.
Keep the battery terminals clean and tight. Store the tractor in a cool, dry place. Disconnect the battery during long periods of inactivity, and use a trickle charger to maintain the battery charge. Regularly check the electrolyte levels in the battery if applicable.
Check the transmission fluid level and add fluid if necessary. Inspect the drive belt for wear and ensure it is properly tensioned. Make sure there are no obstructions in the transmission cooling fins. If the problem persists, consult a professional technician.
After turning off the engine and removing the key, raise the mower deck to its highest position. Use a pressure washer or garden hose to spray the underside of the deck, removing grass clippings and debris. For stubborn buildup, scrape the deck with a plastic scraper. Ensure the deck is dry before storing the tractor.