Toro 3 HP 58431 Operator's Manual
![Toro 3 HP 58431 Edger manual cover](/images/GqttvumWlIaqAtqfOMcqjszb/thumbs/thumb175x175.webp)
To start the Toro 3 HP 58431 Edger, ensure the fuel tank is filled with fresh gasoline and the oil level is adequate. Move the throttle control lever to the "Start" position, and prime the engine if necessary. Pull the starter rope briskly until the engine starts.
Excessive vibration may indicate a damaged blade or loose components. Inspect the blade for wear or damage and replace if necessary. Ensure all nuts and bolts are tightened securely.
To improve cutting performance, ensure the blade is sharp and properly aligned. Regularly clean the blade and housing to prevent debris buildup, which can impede performance.
Regular maintenance includes checking and replacing the air filter, changing the oil, inspecting and sharpening the blade, and cleaning the edger after each use. Additionally, check the spark plug annually and replace if necessary.
Before storing for the winter, drain the fuel tank or add a fuel stabilizer. Clean the edger thoroughly, remove any grass clippings or debris, and store in a dry place. Consider removing the spark plug and adding a few drops of oil to the cylinder to prevent rust.
If the engine fails to start, check the fuel level and ensure fresh fuel is used. Verify the spark plug is clean and properly gapped. Ensure the throttle and choke are in the correct positions and inspect the air filter for clogs.
To replace the blade, disconnect the spark plug wire for safety, then use a wrench to remove the nut securing the blade. Remove the old blade, position the new blade, and secure it with the nut. Ensure the blade is oriented correctly and tightened securely.
An engine running rough or stalling may be due to a dirty air filter, clogged fuel line, or fouled spark plug. Clean or replace these components as needed. Additionally, ensure the carburetor is adjusted properly.
It is not recommended to use the edger on wet grass as it can lead to clogging and reduced performance. Additionally, wet grass can cause the blade to slip, increasing the risk of accidents.
The blade should be sharpened after approximately 25 hours of use, or sooner if you notice a decline in cutting performance. Regularly inspect the blade for nicks or damage and sharpen or replace as needed.