Toro Wheel Horse 314-8 73402 Operator's Manual
![Toro Wheel Horse 314-8 73402 Tractor manual cover](/images/IJHPLqxHEiwchPYziQsdzNko/thumbs/thumb175x175.webp)
To change the oil, first warm up the engine to ensure the oil flows easily. Turn off the engine and disconnect the spark plug wire. Place an oil pan under the drain plug, remove the plug, and let the oil drain completely. Replace the drain plug, remove the oil filter, and replace it with a new one. Fill the engine with the recommended oil type and quantity, then reconnect the spark plug wire.
Regular maintenance includes checking the oil level before each use, changing the oil every 50 hours of operation, inspecting and cleaning the air filter every 25 hours, checking tire pressure monthly, and sharpening or replacing mower blades as needed. Refer to the owner's manual for a detailed schedule.
If the tractor won't start, check the battery connections for corrosion, ensure the battery is charged, and inspect the spark plug for wear or damage. Also, verify the fuel level and ensure the fuel shut-off valve is open. If these steps do not resolve the issue, consult the service manual for further diagnostics.
Use unleaded gasoline with a minimum octane rating of 87. Avoid using gasoline with more than 10% ethanol content as it can cause damage to the engine.
To store the tractor for winter, clean it thoroughly to remove grass and debris. Change the oil, remove the battery and store it in a cool, dry place, and add a fuel stabilizer to the gas tank. Store the tractor in a dry, covered area to protect it from the elements.
To adjust the cutting height, locate the height adjustment lever on the tractor. Move the lever to the desired position corresponding to the cutting height you wish to achieve. Ensure the lever is securely locked in place before mowing.
First, check the PTO (Power Take-Off) switch to ensure it is engaged. Inspect the drive belt for wear or damage and replace it if necessary. Also, ensure that all electrical connections related to the blade engagement system are secure and free from corrosion.
To replace the drive belt, first, disconnect the spark plug wire. Remove the mower deck according to the instructions in the manual. Locate the belt and carefully remove it from the pulleys. Install the new belt by routing it around the pulleys as per the diagram in the manual. Reattach the mower deck and reconnect the spark plug wire.
Uneven cutting can be caused by dull blades, uneven tire pressure, or a misaligned deck. Check and sharpen the blades if necessary, ensure all tires are inflated to the recommended pressure, and adjust the deck as per the instructions in the manual.
Always wear appropriate safety gear such as goggles and ear protection. Ensure the area is clear of children and pets before mowing. Never leave the tractor unattended with the engine running, and always disengage the blades and set the parking brake before leaving the seat.