Ariens 936 Series 936037 Parts Manual
![Ariens 936 Series 936037 Tractor manual cover](/images/gajKGQBhlWlklQdRRRmHjABM/thumbs/thumb175x175.webp)
To change the oil, first ensure the tractor is on a level surface. Warm up the engine slightly, then turn it off. Locate the oil drain plug underneath the engine and place a suitable container below it. Remove the drain plug and allow the oil to fully drain out. Replace the drain plug and refill the engine with the recommended oil type and quantity. Finally, check the oil level with the dipstick.
If the tractor won't start, check the battery connections to ensure they are clean and tight. Verify that the battery is charged. Examine the spark plug for any damage or wear and replace it if necessary. Ensure the fuel tank has fresh gasoline and that the fuel valve is open. Lastly, inspect the air filter for obstructions and clean or replace it as needed.
To enhance cutting performance, regularly sharpen the mower blades and ensure they are balanced. Check the tire pressure and adjust it to the manufacturer's specifications for even cutting. Clean the deck regularly to prevent grass buildup, which can affect performance. Finally, mow at the correct speed and height for the type of grass and conditions.
To replace the drive belt, first disconnect the spark plug for safety. Lower the mower deck to the lowest setting and remove it according to the manual instructions. Release the belt tension and remove the old belt from the pulleys. Install the new belt, ensuring it is routed correctly around all pulleys. Reattach the mower deck and reconnect the spark plug.
Regular maintenance tasks include checking and changing the oil, inspecting and replacing the air filter, sharpening and balancing the mower blades, checking tire pressure, cleaning the mower deck, lubricating moving parts, and inspecting belts and spark plugs. Refer to the owner's manual for the recommended maintenance schedule.
To adjust the cutting height, locate the height adjustment lever, usually found near the driver's seat or on the mower deck. Move the lever to the desired position, which corresponds to the cutting height. Ensure the tractor is on a level surface to achieve consistent height adjustment across all wheels.
Excessive vibration can be caused by unbalanced or damaged blades, loose components, or debris caught in the mower deck. Check the blades for damage and balance, tighten any loose bolts, and clean the mower deck thoroughly. If the problem persists, consult with a professional service technician.
Uneven cutting can result from dull blades, incorrect deck level, or uneven tire pressure. Sharpen and balance the blades, check and adjust the deck level using the adjustment points on the deck, and ensure all tires are inflated to the recommended pressure. Mowing at the correct speed can also help achieve a more even cut.
To winterize the tractor, drain the fuel system or add a fuel stabilizer to prevent fuel degradation. Change the oil and replace the oil filter. Clean the tractor thoroughly to remove dirt and debris. Check and clean the air filter and spark plug. Store the tractor in a dry, covered area to protect it from the elements.
If the blades do not engage, check the PTO (Power Take-Off) switch to ensure it is functioning properly. Inspect the drive belts for wear or damage and replace them if necessary. Verify that all safety interlock switches are functioning and not preventing engagement. If issues persist, consult the user manual or a service technician for further diagnosis.