To Next PageTo Next Page
Need help?Do you have a question about the Stihl FS 120 and is the answer not in the manual?
General| Power source | Gasoline |
|---|---|
| Type | Brush cutter |
| Cordless | Yes |
| Head type | Nylon line |
| Handle type | U-type handle |
| Engine power | 1.8 hp |
| Product color | Black, Metallic, Orange |
| Uncertainty K | 2 m/s² |
| Sound power level | 110 dB |
| Fuel tank capacity | 0.64 L |
| Vibration emission | 4.9 m/s² |
| Engine displacement | 30.8 cm³ |
| Sound pressure level | 98 dB |
| Cutting diameter (max) | - mm |
Weight and Dimensions| Length | 1760 mm |
|---|---|
| Weight | 6300 g |
Explains manual symbols for visual guidance and operational understanding.
Details model features and STIHL's continuous product improvement policy.
Covers risks of high-speed tools, manual understanding, and misuse consequences.
Explains manual terminology and basic tool handling precautions.
Emphasizes physical/mental health, avoiding fatigue, and consulting a doctor.
Warns about vibration diseases and details required PPE like gloves and hearing protection.
Covers safe operation, one-handed use, and transporting the tool securely.
Provides critical safety steps for fuel handling, refueling, and cap procedures.
Details safe working environments, ventilation, and exhaust fume hazards.
Outlines essential pre-operation checks including attachments and controls.
Covers safe starting procedures and the importance of correct idle speed adjustment.
Provides guidance on normal operation, emergency stops, and area preparation.
Warns about attachment wear, damage, hot components, and proper usage.
Details kickout hazards with rigid blades and safe usage of grass blades and brush knives.
Covers safe use of circular saw blades, kickout risks, and specific installation advice.
Outlines user responsibilities for maintenance and dealer roles for repairs.
Safety advice regarding spark plugs, mufflers, and damaged cutting attachments.
Instructions for proper storage and sharpening cutting tools.
Specifies compatible combinations for safe and effective tool operation.
Lists available attachments for converting the unit into other tools.
Step-by-step guides for mounting the bike and loop handles.
Instructions for installing the deflector and carrying eye.
Procedures for securely attaching various cutting tools.
Details on mounting mowing heads and metal cutting attachments.
Specifies correct fuel mix, oil type, and safe mixing procedures.
Outlines critical steps for safe refueling and cap handling.
Guides on fitting shoulder straps and full harnesses for proper support.
Explains how to achieve correct balance and floating positions for safe operation.
Identifies controls and details safe engine starting steps.
Covers safe operation, air filter cleaning, and basic troubleshooting.
Guides on adjusting the carburetor and checking the spark plug.
Addresses engine running issues and gearbox lubrication.
Steps for replacing damaged starter rope and rewind spring.
A schedule of routine maintenance tasks and intervals.
Diagrams and definitions of all machine parts and controls.
Details engine, ignition, fuel, and starter system specifications.
Information on available accessories and dealer repair services.
Explains warranty rights, obligations, coverage, and limitations for emission systems.
Lists registered and common law trademarks of STIHL.
