Toro Turbo Force 91-cm 30031 Operator's Manual
![Toro Turbo Force 91-cm 30031 Mower manual cover](/images/JpwNjgyhoIZcybNvqjGTkTGl/thumbs/thumb175x175.webp)
To start the mower, ensure the parking brake is engaged, set the throttle to "Fast," turn the key to the "Start" position, and release once the engine starts.
Check the fuel level, ensure the battery is charged, and verify that the spark plug is in good condition. Also, make sure the PTO switch is off and the parking brake is engaged.
Change the oil after the first 5 hours of use and then every 50 hours or annually, whichever comes first.
Toro recommends using SAE 10W-30 oil with an API service classification of SF, SG, SH, SJ, SL, or higher.
Ensure the mower is off and disconnect the spark plug. Use a garden hose to rinse the underside of the deck, removing any grass clippings and debris.
Check if the blades are dull or damaged. Sharpen or replace them if necessary. Also, ensure they are correctly installed and balanced.
Use the height adjustment lever located near each wheel to set the desired cutting height. Ensure all wheels are set to the same height for an even cut.
Clean the mower thoroughly, change the oil, add fuel stabilizer to the gas tank, and store in a dry, covered area. Disconnect the battery to prevent discharge.
Ensure the tire pressure is equal on all tires, the blades are sharp, and the deck is level. Adjust the deck if necessary and check for any obstructions.
Check the blades for balance and damage. Inspect for loose bolts or components. If the problem persists, consult a professional technician.