The STIHL TS410 is a professional-grade cut-off saw designed for demanding construction, masonry, and metalworking applications. It features a powerful 4.1 HP engine, electronic ignition, anti-vibration system, quick-release cutting wheel guard, and a robust design for cutting concrete, asphalt, stone, and metal. Below are key sections for safety, features, operation, maintenance, and troubleshooting.
Key components: 4.1 HP STIHL engine, electronic ignition (CDI), anti-vibration system, quick-release wheel guard, adjustable cutting depth, reinforced handlebar, and spark arrestor muffler.
| Feature | Description |
|---|---|
| Engine | 4.1 HP, 2-stroke, single cylinder, air-cooled |
| Ignition System | Electronic CDI with emergency stop switch |
| Anti-Vibration System | Reduces operator fatigue during extended use |
| Wheel Guard | Quick-release for easy wheel changes |
| Cutting Depth | Adjustable up to 4 inches (100mm) |
| Handlebar | Reinforced D-grip with soft grip elements |
| Fuel Tank | Capacity: 1.9 liters (0.5 US gallons) |
| Spark Arrestor | Integrated in muffler for fire safety |
| Weight (without wheel) | Approx. 10.8 kg (23.8 lbs) |
| Max Wheel Diameter | 355 mm (14 inches) |
Read all instructions before operation. Wear appropriate PPE.
WARNING! Gasoline is highly flammable. Refuel only when engine is cool, outdoors, and away from ignition sources.
Unpack and inspect all components. Assemble on a clean, flat surface.
CAUTION! Never use damaged or incorrect cutting wheels. Ensure wheel rotates freely before starting.
Main Controls: Throttle trigger, throttle trigger lockout, stop switch, choke lever, primer bulb.
Components: Engine, cutting wheel guard, depth adjustment knob, handlebar, fuel tank cap, spark plug cover, muffler.
Operation: Throttle trigger controls engine speed. Throttle trigger lockout must be depressed before throttle can be engaged. Stop switch stops engine immediately. Choke lever aids cold starting. Primer bulb pumps fuel into carburetor.
Starting Procedure (Cold Engine):
Tip: For hot restart, do not use choke. Use half-choke position if needed.
Supports cutting of concrete, asphalt, stone, brick, and metal with appropriate wheels.
WARNING! Never use cutting wheel for grinding or side pressure. Always cut straight down.
Daily: Clean air filter, check wheel for damage, inspect fasteners. Weekly: Clean spark arrestor screen, check fuel filter. Monthly: Clean cooling fins, check spark plug gap (0.5 mm).
Long-term: Replace fuel filter annually. Have carburetor adjusted by authorized dealer every 2 years.
For storage: Drain fuel tank and run engine until it stops. Remove spark plug, add 1-2 teaspoons of engine oil through spark plug hole, pull starter rope slowly 2-3 times to coat cylinder. Store in dry, locked area.
CAUTION! Transport with fuel tank empty or using approved fuel transport container. Secure saw to prevent movement.
EPA & CARB compliant for emissions. Meets ANSI B175.2 safety standards. Contains parts that may be subject to California Proposition 65 warnings. For genuine STIHL parts and service, contact authorized STIHL dealers. © STIHL Incorporated. STIHL is a registered trademark. For support, visit www.stihlusa.com or contact 1-800-467-8445.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Engine won't start | No fuel, flooded, spark plug | Check fuel level; wait if flooded; clean/replace spark plug. |
| Engine runs poorly | Dirty air filter, old fuel | Clean air filter; use fresh fuel mix; check fuel filter. |
| Excessive vibration | Damaged wheel, loose parts | Inspect wheel for cracks/damage; tighten all fasteners. |
| Overheating | Dirty cooling fins, incorrect fuel | Clean cooling fins; use correct 50:1 fuel mix. |
| Wheel wears quickly | Incorrect material, forced cutting | Use correct wheel for material; apply less pressure. |
Service: For major repairs, contact authorized STIHL service dealer.
Parts & Support: 1-800-467-8445; www.stihlusa.com