Simplicity 2691338-00 Conquest Parts Manual

To change the oil, first warm up the engine to ensure the oil flows easily. Turn off the engine and remove the key. Place an oil pan under the drain plug located at the bottom of the engine. Remove the plug and allow the old oil to drain completely. Replace the drain plug securely. Remove the oil filter and replace it with a new one. Fill the engine with the recommended type and amount of oil as specified in the owner's manual. Check for leaks and ensure the oil level is correct.

If the tractor won't start, first check the battery connections to ensure they are clean and secure. Verify that the battery is charged. Check the fuel level and ensure that the fuel shutoff valve is open. Inspect the spark plug for damage or wear and replace it if necessary. Make sure the PTO switch is disengaged and the brake pedal is fully pressed. If the problem persists, consult the owner's manual for further troubleshooting steps or contact a qualified technician.

Regular maintenance should be performed according to the schedule outlined in the owner's manual. Generally, you should check the oil level and air filter before each use. Change the oil and oil filter every 50 hours of operation or annually, whichever comes first. Inspect the spark plug, belts, and blades periodically and replace them as necessary. Clean the mower deck and check tire pressure regularly.

If the mower deck is not engaging, first check the PTO switch to ensure it is in the 'on' position. Inspect the drive belt for any signs of wear or damage and replace it if needed. Check the electrical connections to the PTO clutch for corrosion or loose wires. Make sure the battery is fully charged. If the issue continues, a faulty PTO clutch might be the cause, and professional service may be required.

Use fresh, unleaded gasoline with an octane rating of 87 or higher. Avoid using gasoline with more than 10% ethanol content, as it can cause damage to the engine. Always store fuel in a clean, approved container and avoid using old or contaminated fuel to prevent engine problems.

To improve cut quality, ensure that the mower blades are sharp and balanced. Adjust the cutting height to suit the grass conditions and avoid cutting more than one-third of the grass height at a time. Mow at a steady speed and overlap each pass slightly. Avoid mowing when the grass is wet to prevent clumping and uneven cutting.

If the tractor overheats, first stop the engine and allow it to cool. Check the engine oil level and add oil if necessary. Inspect the air intake and cooling fins for debris and clean them if needed. Ensure the radiator and coolant levels are adequate. If the problem persists, it might indicate a more serious issue, and professional examination is advised.

To adjust the drive belt tension, first ensure the tractor is on a level surface and the engine is off. Locate the belt tension adjustment mechanism, usually near the drive pulley. Loosen the adjustment nuts or bolts and move the mechanism to increase or decrease tension as needed. Once adjusted, tighten the nuts or bolts securely. Check the belt tension according to the specifications in the owner's manual.

Excessive vibration can be caused by unbalanced or damaged mower blades, loose engine mounting bolts, or worn belts and pulleys. Check the blades for damage and balance them if necessary. Inspect all mounting bolts and tighten them if needed. Examine the belts and pulleys for wear and replace them if necessary. If vibration continues, further investigation by a professional may be required.

To store the tractor for winter, first clean it thoroughly to remove grass clippings and dirt. Change the oil and oil filter, and add a fuel stabilizer to a full tank of fuel. Run the engine for a few minutes to circulate the stabilizer. Remove the battery and store it in a cool, dry place. Inflate the tires to the recommended pressure and cover the tractor to protect it from dust and moisture.