Husqvarna TA850 2019 Parts Manual
![Husqvarna TA850 Trimmer 2019 manual cover](/images/KmEujhxHpwGpaVCdysTzLxAk/thumbs/thumb175x175.webp)
Use a 50:1 ratio of unleaded gasoline to 2-stroke oil for the Husqvarna TA850 Trimmer. Ensure the gasoline has a minimum octane rating of 89.
To replace the trimmer line, turn off the trimmer, remove the spool cover, take out the old line, and wind new line onto the spool following the directional arrows.
Check the fuel level, spark plug, and air filter. Ensure the fuel is fresh and the spark plug is clean or replace it if necessary.
Clean the air filter every 10 hours of operation or more frequently if used in dusty conditions. Replace it if it is damaged.
Perform regular maintenance such as cleaning the air filter, checking the spark plug, and inspecting the trimmer head every 25 hours of operation.
Ensure you are using the correct diameter line for your trimmer. Avoid hitting hard surfaces and trim at the recommended height to prevent line breakage.
Use a small screwdriver to adjust the idle speed screw and the high and low speed needles. Refer to the user manual for the exact settings.
Drain the fuel tank, clean the trimmer thoroughly, and store it in a dry place. Consider removing the spark plug and applying a small amount of oil into the cylinder.
Yes, the Husqvarna TA850 Trimmer can be used for edging by tilting the head to a vertical position to trim along sidewalks and driveways.
Check for damaged or worn parts such as the trimmer head or line. Make sure the line is properly wound and balanced. Tighten any loose components.