Toro Wheel Horse 246-H 72101 Operator's Manual
![Toro Wheel Horse 246-H 72101 Tractor manual cover](/images/UVHdCoMfVaMjJbmgWehRqFPF/thumbs/thumb175x175.webp)
To change the oil, first warm up the engine, then turn it off and disconnect the spark plug. Place an oil pan under the engine, remove the drain plug, and let the old oil drain out completely. Replace the drain plug, remove the oil filter, and install a new one. Finally, refill the engine with the recommended type and amount of oil.
First, check the battery connections and ensure the battery is charged. Verify the fuel level and check for any clogged fuel filters. Ensure the spark plug is clean and properly gapped, and examine the ignition system for faults. If the issue persists, consult the user manual or a professional technician.
Regular maintenance should be performed every 25 operating hours or at least once per season. This includes checking and changing the oil, inspecting the air filter, checking belts and blades, and ensuring all nuts and bolts are secure.
It is recommended to use unleaded gasoline with a minimum octane rating of 87. Avoid using gasoline with more than 10% ethanol content to prevent engine damage.
To adjust the cutting height, locate the height adjustment lever on the side of the tractor. Move the lever to the desired position, ensuring that all wheels are set to the same height for an even cut.
Clean the tractor thoroughly, change the oil, and add a fuel stabilizer to the tank. 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.
Check the tire pressure to ensure all tires are equally inflated. Inspect the blades for sharpness and balance, and ensure they are properly installed. Verify that the deck is level and adjust if necessary.
Check for any debris or obstructions caught in the deck. Inspect the blades for damage or imbalance, and ensure that all mounting bolts are tight. If the vibration persists, examine the drive belt for wear or damage.
To replace the drive belt, first disconnect the battery and remove the mower deck. Release the tension on the belt by adjusting the tensioner pulley, then remove the old belt from the pulleys. Install the new belt following the same path and re-tension the belt. Reattach the mower deck and reconnect the battery.
The recommended tire pressure is usually indicated on the sidewall of the tire. For this model, it is typically around 10-14 psi for the front tires and 8-12 psi for the rear tires. Always refer to the operator's manual for exact specifications.