Toro Super Recycler 21-inch 21563 Quick Start Guide

To start the mower, ensure that the fuel valve is open, the throttle is set to 'choke' or 'fast', and the safety key is inserted. Then, firmly pull the recoil starter handle.
It is recommended to use SAE 30 oil for the Toro Super Recycler 21563 mower in temperatures above 32°F. For colder temperatures, SAE 10W-30 is advisable.
Blades should be sharpened every 25 hours of use or at least once a season to maintain optimal cutting performance.
Uncut grass may result from dull blades, incorrect cutting height, or mowing too quickly. Ensure blades are sharp, adjust the height appropriately, and mow at a moderate pace.
To clean the deck, turn off the mower and disconnect the spark plug. Use a garden hose to rinse off grass clippings and debris. Avoid using high pressure to prevent damage.
Check the fuel level, ensure the spark plug is connected properly, and verify that the air filter is clean. Also, make sure the safety key is fully inserted.
The air filter should be checked after 25 hours of use and replaced if dirty. It should be replaced at least once every season.
Yes, you can use ethanol-blended gasoline with up to 10% ethanol (E10). Avoid using gasoline with more than 10% ethanol content.
To adjust the cutting height, use the height adjustment levers located on each wheel. Set each wheel to the same height position for an even cut.
End-of-season maintenance includes changing the oil, cleaning or replacing the air filter, sharpening the blade, and draining the fuel or adding a fuel stabilizer.