Simplicity 1691652 6516H Parts Manual
![Simplicity 1691652 6516H Tractor manual cover](/images/luDEWqBGbjgpSQaVppIRqBbG/thumbs/thumb175x175.webp)
To change the oil, first warm up the engine to thin the oil. Turn off the engine and remove the drain plug to let the old oil drain out completely. Replace the oil filter and refill with new oil as per the manufacturer's specifications.
It is recommended to perform maintenance every 50 hours of operation. This includes checking and changing the oil, inspecting the air filter, examining belts and blades, and lubricating moving parts.
If the tractor won't start, check the battery connections, ensure there is enough fuel, inspect the spark plugs, and check the starter motor. Clean or replace any faulty components as needed.
The Simplicity 1691652 6516H Tractor is designed to run on unleaded gasoline with an octane rating of 87 or higher. Avoid using ethanol-blended fuels above E10.
To replace the mower blades, ensure the tractor is turned off and the deck is lowered. Use a wrench to remove the blade bolts, then replace the old blades with new ones, ensuring they are properly aligned and tightened.
Check the transmission fluid level and ensure it is at the correct level. Inspect for any leaks and ensure the drive belt is properly tensioned. If problems persist, consult a professional technician.
The air filter should be inspected every 50 hours of operation and replaced if it appears dirty or damaged. Regular replacement ensures optimal engine performance and longevity.
To winterize your tractor, clean it thoroughly, change the oil and filter, add a fuel stabilizer to the tank, disconnect the battery, and store it in a dry, sheltered location. Cover the tractor to protect it from dust and moisture.
Ensure the blades are sharp and balanced, maintain the correct tire pressure, and adjust the cutting height based on grass conditions. Regularly clean the deck to prevent grass buildup.
Always wear appropriate safety gear, keep hands and feet away from moving parts, do not allow passengers, and be cautious on slopes. Read the operator's manual thoroughly before use.