Simplicity 1690353 7012H Parts Manual
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To change the oil, first warm up the engine for a few minutes to help the oil drain more easily. Turn off the engine and ensure it's on a level surface. Remove the oil fill cap and place a pan under the oil drain plug. Remove the plug and allow the oil to drain completely. Replace the drain plug securely and refill with the recommended oil type and quantity. Finally, replace the oil fill cap.
Check the battery to ensure it's charged and the terminals are clean and tight. Make sure the fuel tank is not empty and the fuel valve is open. Inspect the spark plug for wear or damage and replace if necessary. Also, ensure that all safety switches are engaged properly and the PTO is turned off.
First, ensure the tractor is off and parked on a flat surface. Locate the drive belt and its tensioner. Loosen the tensioner bolt and adjust the belt to the proper tension, ensuring it's not too tight or too loose. Retighten the tensioner bolt after adjustment. Refer to the owner's manual for specific tension specifications.
Regular maintenance includes changing the oil every 50 hours of use, checking and cleaning the air filter every 25 hours, inspecting the spark plug annually, and lubricating all fittings as needed. Refer to the owner's manual for a detailed maintenance schedule tailored to your specific model.
Ensure the air filter is clean, as a clogged filter can reduce efficiency. Keep the tires properly inflated and use the recommended fuel type. Regularly maintain the engine and follow the manufacturer's maintenance schedule to ensure optimal performance.
Use unleaded gasoline with an octane rating of 87 or higher. Avoid using ethanol blends greater than 10%, as they can damage the engine components.
Drain the fuel system or add a fuel stabilizer to prevent the fuel from degrading. Change the oil and remove the battery to store in a cool, dry place. Clean the tractor thoroughly to remove any dirt or debris. Store the tractor in a dry, sheltered location.
Check for debris or damage on the blades and ensure they're balanced and securely attached. Inspect the deck for loose bolts or brackets and tighten as necessary. If the problem persists, consider having a professional service the tractor.
Park the tractor on a level surface and turn off the engine. Use a jack to lift the tractor and remove the lug nuts on the flat tire. Replace the tire with a new one, secure it with the lug nuts, and lower the tractor back to the ground. Ensure the lug nuts are tightened properly.
Ensure the cooling fins and air vents are clean and free from obstructions. Check the engine oil level and top up if necessary. Make sure the cooling fan is operating correctly. If the issue persists, inspect the thermostat and replace it if faulty.