What to do if spring is insufficiently tensioned on Stihl FS 460 Brush Cutter?
- CCharles RomeroSep 2, 2025
Check rewind spring and increase tension.

What to do if spring is insufficiently tensioned on Stihl FS 460 Brush Cutter?
Check rewind spring and increase tension.
What to do if throttle shutter does not close on Stihl FS 460 Brush Cutter?
Replace carburetor.
What to do if screws of the clutch are loose on Stihl FS 460 Brush Cutter?
Tighten the screws. Replace the clutch if necessary and check the threaded holes on the flywheel, replacing the flywheel if needed.
How to fix broken tension springs of the clutch shoes on Stihl FS 460?
Replace tension springs.
How to fix a broken rewind spring on Stihl FS 460?
Replace rewind spring.
What to do if oil seals or crankcase leaking on Stihl Brush Cutter?
Seal the oil seals or crankcase; replace if necessary.
How to fix worn inlet needle on Stihl Brush Cutter?
Replace inlet needle.
How to clean fuel strainer on Stihl Brush Cutter?
Clean the fuel strainer in the carburetor, and replace it if necessary.
How to fix spring clip fatigued on Stihl FS 460?
Replace spring clip.
How to fix tension springs of the clutch shoes are stretched on Stihl FS 460 Brush Cutter?
Replace tension springs, replace clutch if necessary.
| Cutting Diameter | 480 mm |
|---|---|
| Idle Speed | 2, 800 rpm |
| Ignition System | Electronic |
| Carburetor | All-position diaphragm carburetor |
| Vibration Damping | Yes |
| Shaft Type | Straight |
| Fuel Capacity | 0.75 liters |
| Maximum Power Speed | 9500 rpm |
| Shaft Length | 1, 800 mm |
Explains symbols indicating danger, serious injury, or death.
Explains warning signs found on the trimmer for user safety.
Safety measures for the work area, bystanders, and flammable materials.
Safe condition requirements for the brushcutter, deflector, and mowing head.
Detailed instructions and warnings for fuel mixture and safe refueling practices.
Explanation of kickout forces and safe handling procedures to prevent injury.
Details the meaning of specific warning symbols related to danger.
Criteria for ensuring the brushcutter is in a safe operating state.
Safety precautions to be observed during brushcutter operation.
Defines operator qualifications, responsibilities, and health requirements.
Safety considerations for cleaning, maintenance, and user-unserviceable repairs.
Lists essential personal protective equipment and clothing for safe operation.
Lists the necessary steps to prepare the brushcutter for use.
Detailed instructions on the correct gasoline and oil mixture ratio for the engine.
Safe procedures for refueling the brushcutter's fuel tank.
Step-by-step instructions for starting the engine under various conditions.
Details starting procedures for different engine conditions.
Instructions on how to safely stop the engine.
Guidance on proper grip and control for safe and effective operation.
Instructions for mowing with different cutting attachments.
Recommended timeframes for performing key maintenance tasks.
Lists common problems and their corresponding remedies.