Stihl TrimCut 40-2 Instruction Manual
![Stihl TrimCut 40-2 manual cover](/images/94e5d9418842fb85ee10962f/thumbs/thumb175x175.webp)
To install the line, first ensure the trimmer is off and the head is cool. Remove the spool cap, and then wind the line evenly onto the spool in the direction indicated. Secure the line in the holding slots, replace the cap, and ensure it clicks into place.
Excessive vibration can be caused by unbalanced line or debris in the head. Check for and remove any debris, and make sure the line is wound evenly. If the problem persists, inspect the trimmer head for damage or wear.
Replace the cutting line whenever it becomes too short to effectively cut grass or if it appears worn. Regular inspection before each use will help determine when replacement is necessary.
The Stihl TrimCut 40-2 is compatible with a variety of line types, but it is recommended to use genuine Stihl line ranging from 2.0 mm to 2.4 mm in diameter for optimal performance.
Ensure the line is not tangled and is wound in the correct direction. Check that the line is not too short or too tightly wound. If the issue persists, examine the trimmer head for blockages or damage.
If the head is not spinning, check for obstructions in the head or shaft. Verify that the drive shaft is properly engaged. If the motor runs but the head does not spin, the clutch or drive components may need inspection.
Regularly clean the trimmer head by removing debris and grass buildup. Use a soft brush or cloth to clean the exterior and interior. Inspect for damage and replace any worn parts to ensure efficient operation.
Always wear protective gear, including goggles and gloves. Ensure the area is clear of bystanders and obstacles. Keep the trimmer head at a safe distance from your body and avoid contact with hard surfaces.
It is not recommended to use the TrimCut 40-2 on wet grass as it can cause slippage and uneven cutting. Additionally, wet conditions may affect the efficiency of line feeding.
Clean the trimmer thoroughly, remove the line, and store it in a dry place. Keep it away from direct sunlight and extreme temperatures to prolong its lifespan. Check for any maintenance needs before storing.