Simplicity 2690681 Prestige Parts Manual
![Simplicity 2690681 Prestige Tractor manual cover](/images/fOrXrGBBraUicrrZBOYUsRvJ/thumbs/thumb175x175.webp)
To change the oil, first warm up the engine to ensure the oil flows out smoothly. Turn off the engine and place a pan under the oil drain plug. Remove the plug and allow the oil to drain completely. Replace the drain plug and fill the engine with new oil as per the manufacturer's specifications.
If the tractor won't start, check the battery connections to ensure they are clean and tight. Verify that the fuel tank has fuel and the fuel valve is open. Check the spark plug for damage or wear and replace if necessary. Ensure the PTO is disengaged and try starting again.
Regular maintenance should be performed every 50 hours of operation or annually, whichever comes first. This includes changing the oil, checking the air filter, inspecting belts and blades, and lubricating moving parts.
To adjust the mower deck level, park the tractor on a flat surface. Measure the height of the blades from the ground on both sides. Use the deck adjustment links to raise or lower the deck until both sides are even and at the desired cutting height.
To improve traction, consider using tire chains or adding wheel weights. Ensure the tires are properly inflated and consider switching to a tire with a more aggressive tread pattern if necessary.
For winter storage, clean the tractor thoroughly to remove dirt and debris. Drain the fuel or add a fuel stabilizer. Change the oil and filter, and grease all fittings. Remove the battery and store it in a cool, dry place. Cover the tractor to protect it from dust and moisture.
If the mower deck does not engage, check the PTO (Power Take-Off) switch and ensure it is functioning correctly. Inspect the drive belt for wear or damage. Ensure the connections and linkage are properly aligned and not obstructed.
If you experience uneven cutting, first check the tire pressure to ensure it is consistent on all tires. Inspect the blades for sharpness and damage; sharpen or replace them as necessary. Make sure the mower deck is level and the deck wheels are adjusted properly.
Excessive vibration can be caused by unbalanced blades or debris lodged in the mower deck. Check the blades for alignment and balance them if necessary. Inspect the deck for obstruction and remove any debris. Ensure all mounting bolts are properly tightened.
To maintain the battery, keep the terminals clean and free from corrosion. Check the electrolyte level and top up with distilled water if necessary. Charge the battery regularly, especially during periods of inactivity, using an appropriate battery charger.