Jonsered FC2245W Parts Manual
![Jonsered FC2245W Brushcutter manual cover](/images/MHmpZpPKOWnatfcwxRAewwNv/thumbs/thumb175x175.webp)
To start the Jonsered FC2245W Brushcutter, ensure the machine is on a flat surface, switch the ignition to "ON", set the choke lever to the "START" position, press the primer bulb several times, and pull the starter handle until the engine starts. Once started, move the choke to the "RUN" position.
The Jonsered FC2245W Brushcutter requires a mixture of unleaded gasoline and high-quality two-stroke engine oil at a ratio of 50:1.
To replace the trimmer line, first turn off the engine and disconnect the spark plug. Remove the spool from the trimmer head, then replace the old line with new line, following the direction of the arrows on the spool. Reattach the spool and ensure it is securely in place.
If your Jonsered FC2245W Brushcutter won't start, check the fuel level, ensure the spark plug is clean and properly connected, verify that the air filter is clean, and confirm that the choke is in the correct position for starting.
Regular maintenance for the Jonsered FC2245W includes cleaning the air filter, inspecting and replacing the spark plug as needed, checking the fuel filter, and sharpening or replacing the cutting blades.
To clean the air filter, remove the air filter cover, take out the filter, and wash it in warm, soapy water. Rinse thoroughly and allow it to dry completely before reinstalling. Ensure it is properly seated and secure the cover.
When using the Jonsered FC2245W Brushcutter, wear appropriate protective gear including goggles, gloves, long pants, and sturdy shoes. Ensure the work area is clear of debris and bystanders are at a safe distance. Always follow the manufacturer's instructions.
Excessive vibration may be caused by damaged blades or an unbalanced trimmer head. Inspect the blades for damage and replace if necessary. Make sure the trimmer head is properly balanced and securely attached.
To adjust the idle speed, locate the idle speed screw on the carburetor. Turn the screw clockwise to increase the idle speed or counterclockwise to decrease it. Adjust until the engine runs smoothly without engaging the cutting attachment.
Blades on the Jonsered FC2245W should be sharpened whenever they appear dull or after every 25 hours of use, whichever comes first. Always use a proper file or grinding tool and follow the manufacturer's guidelines for blade sharpening.