Toro Recycler 22-inch 20038 Operator's Manual
![Toro Recycler 22-inch 20038 Mower manual cover](/images/XdMXeDniCAbVtnjzRZoWWjly/thumbs/thumb175x175.webp)
To start the Toro Recycler 22-inch 20038 Mower, first ensure that the fuel valve is open and the mower is on a flat surface. Push the primer bulb three times if the engine is cold. Pull the starter handle slowly until you feel resistance, then pull quickly to start the engine.
If the mower does not start, check to ensure there is fuel in the tank and that the spark plug is connected properly. Also inspect the air filter for clogs and ensure the fuel valve is open. If issues persist, consult the manual for further troubleshooting steps.
To adjust the cutting height, locate the height adjustment levers on each wheel. Move the lever to the desired cutting height position, making sure all four wheels are set to the same level for an even cut.
Regular maintenance includes changing the oil every 25 hours of operation or at the start of each season, cleaning or replacing the air filter every 25 hours, and sharpening the blade at least once per mowing season. Consult the user manual for a detailed maintenance schedule.
To clean the mower deck, ensure the engine is off and the spark plug wire is disconnected. Tilt the mower onto its side, being careful not to spill fuel. Use a hose to wash away grass clippings and debris, then dry the deck thoroughly to prevent rust.
Uneven cutting may result from a dull blade, incorrect cutting height, or mowing too quickly. Ensure the blade is sharp and properly installed, adjust the cutting height if necessary, and mow at a slower pace to ensure even cutting.
For optimal mulching, mow when the grass is dry and not too long. Ensure the blade is sharp and the deck is clean. Additionally, mowing more frequently prevents excessive grass buildup and enhances mulching efficiency.
The Toro Recycler 22-inch 20038 Mower typically uses SAE 30 oil for temperatures above 32°F (0°C) and 10W-30 for temperatures below 32°F (0°C). Always check the owner's manual for specific recommendations.
To replace the spark plug, disconnect the spark plug wire and use a spark plug socket to remove the old plug. Install the new spark plug by threading it by hand to avoid cross-threading, then tighten it with the socket. Reattach the spark plug wire.
Excessive vibration can be caused by a damaged blade or loose hardware. Inspect the blade for damage and ensure all bolts and nuts are securely fastened. If the problem persists, have the mower inspected by a professional.