Toro 12-inch 51487 Operator's Manual

To assemble the Toro 12-inch 51487 Trimmer, start by attaching the trimmer head to the shaft. Ensure that the alignment arrows on the shaft and trimmer head line up. Tighten the connection using the provided screws, and attach the guard by sliding it into place and securing it with screws.
Loosen the handle adjustment knob located on the shaft of the trimmer. Slide the handle up or down to the desired position, then tighten the knob to secure it in place. This allows you to customize the handle height for optimal comfort.
To prevent line breakage, ensure you are using the correct type of line recommended by Toro. Avoid hitting hard surfaces like concrete or rocks with the trimmer head. Additionally, keep the trimmer at full throttle when cutting, as this reduces the chance of the line catching on objects.
First, check the power source and ensure the battery is fully charged. If using a corded model, verify that the power cord is properly connected. Inspect the fuse or circuit breaker to ensure it's not tripped. If the problem persists, consult the user manual or contact Toro customer support.
Replace the trimmer line whenever it becomes too short to effectively cut grass or weeds. This can vary based on usage, but regularly check the line before each use and replace it as needed to maintain optimal performance.
After each use, clean the trimmer to remove grass clippings and debris. Inspect the line spool and replace the line if necessary. Check the condition of the guard and handle for damage. Store the trimmer in a dry place and periodically charge the battery if applicable.
To replace the trimmer line, remove the spool cap by pressing the tabs and lifting it off. Remove any remaining line from the spool. Cut a new piece of line to the specified length, thread it through the holes, and wind it evenly around the spool. Reattach the spool and cap.
Excessive vibration can be caused by an uneven line or debris caught in the trimmer head. Stop the trimmer and inspect the line for even winding. Remove any debris from the head and check that the guard is securely attached. If vibration persists, consult a technician.
To extend battery life, fully charge the battery before storage and keep it in a cool, dry place. Avoid leaving the battery on the charger for extended periods. Regularly use and recharge the battery to maintain its capacity.
Clean the trimmer thoroughly to remove all debris. Detach the battery (if applicable) and store it separately. Store the trimmer in a dry, sheltered area to protect it from moisture. Periodically check the battery charge during long storage periods.