Toro Z Master 60-inch 72911 Operator's Manual

To start the Toro Z Master 72911 Mower, ensure that the parking brake is engaged, the blades are disengaged, and the motion control levers are in the neutral position. Turn the key in the ignition switch clockwise to the 'START' position. Release the key once the engine starts.
Check the fuel level and ensure there is fresh fuel. Verify that the battery is charged and connected properly. Inspect the spark plug for wear or damage and replace if necessary. Ensure all safety switches are engaged correctly.
Sharpen the mower blades every 25 hours of mowing or when you notice a decrease in cutting performance. Regular sharpening helps maintain a clean and healthy lawn.
Regular maintenance includes checking the oil level before each use, changing the oil every 100 hours, cleaning the air filter every 25 hours, and inspecting the belts and blades every 50 hours. Refer to the owner's manual for a detailed schedule.
Adjust the cutting height by using the deck lift lever located on the right-hand side of the mower. Move the lever to select the desired cutting height, ranging from 1.5 to 5 inches.
Excessive vibration may be caused by unbalanced blades, debris caught in the deck, or worn-out bearings. Check the blades for balance and sharpness, remove any debris, and inspect the bearings for wear. Replace parts as necessary.
To improve fuel efficiency, ensure the engine is properly tuned, the air filter is clean, and the tires are inflated to the recommended pressure. Avoid mowing with dull blades and reduce the mower's speed when appropriate.
For off-season storage, clean the mower thoroughly, change the oil, and remove any grass clippings. Add a fuel stabilizer to the fuel tank and run the engine for a few minutes. Disconnect the battery and store it in a cool, dry place.
To replace the drive belt, first disconnect the spark plug wire and remove the mower deck. Release the tension on the belt tensioner, remove the old belt, and install the new belt following the belt routing diagram. Reattach the deck and reconnect the spark plug wire.
If the steering is difficult or unresponsive, check the hydraulic fluid level and top it off if necessary. Inspect the steering linkage for damage or wear and ensure all connections are tight.