Stihl FC 70 Instruction Manual

Pages 88

Year 2020

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Stihl FC 70 Specification

The Stihl FC 70 is a robust and versatile edger designed for both residential and light commercial use, offering a blend of power and efficiency. At its core, the FC 70 is powered by a reliable 27.2 cc 2-stroke engine, which delivers a potent combination of performance and fuel efficiency. This engine is equipped with Stihl's advanced stratified charge technology, minimizing exhaust emissions while optimizing fuel consumption, thus adhering to stringent environmental standards.

The FC 70 features a curved shaft design that enhances user comfort and maneuverability, making it ideal for precise edging tasks. Its adjustable depth wheel allows for consistent cutting depth, catering to various landscaping needs. The edger is equipped with an open guard design that not only protects the operator but also facilitates easy viewing of the cutting area, ensuring accuracy and safety during operation.

In terms of durability, the FC 70 is constructed with high-quality materials that ensure long-lasting performance even under demanding conditions. It includes a robust gearbox and a sturdy blade that can withstand frequent use. The ergonomic handle is designed with user comfort in mind, reducing fatigue during prolonged use, and the simplified starting procedure ensures ease of operation, making it accessible even for less experienced users.

Overall, the Stihl FC 70 stands out for its combination of power, efficiency, and user-friendly features, making it a practical choice for anyone looking for a reliable edger that can deliver professional results with minimal environmental impact.

Stihl FC 70 F.A.Q.

How do I start the Stihl FC 70 edger?

To start the Stihl FC 70, set the choke lever to the cold start position, press the fuel pump bulb at least five times, set the throttle trigger to the start position, and pull the starter cord until the engine fires. Once the engine starts, move the choke lever to the run position.

What is the proper way to adjust the cutting depth on the Stihl FC 70?

To adjust the cutting depth, loosen the depth adjustment knob located near the front wheel. Move the wheel up or down to achieve the desired cutting depth, then tighten the knob securely to lock the position.

How often should I clean the air filter on my Stihl FC 70?

The air filter should be checked before each use and cleaned if necessary. Generally, it is recommended to clean the air filter every 25 hours of operation or more frequently in dusty conditions.

What type of fuel mix should I use for the Stihl FC 70?

The Stihl FC 70 requires a 50:1 fuel mix ratio, which means 50 parts gasoline to 1 part two-stroke engine oil. Always use high-quality, unleaded gasoline with a minimum octane rating of 89.

How do I replace the blade on the Stihl FC 70 edger?

To replace the blade, first ensure the engine is off and the spark plug wire is disconnected. Use a wrench to loosen the nut that holds the blade in place, remove the old blade, and then install the new blade. Tighten the nut securely and reconnect the spark plug wire.

What should I do if the engine of my Stihl FC 70 won't start?

If the engine won't start, check the fuel level and ensure the fuel is fresh. Inspect the spark plug for wear or damage and replace if necessary. Confirm that the air filter is clean and not clogged. Also, make sure the choke is in the correct position for starting.

How do I maintain the gearbox of my Stihl FC 70?

Check the gearbox regularly for leaks and ensure it is properly lubricated. The gearbox should be lubricated with Stihl gear lubricant every 25 hours of operation to ensure smooth performance.

What is the recommended maintenance schedule for the Stihl FC 70?

The recommended maintenance schedule includes checking the air filter before each use, cleaning the air filter every 25 hours, replacing the spark plug annually, and inspecting the gearbox regularly. Additionally, keep the blades sharp and check for wear.

How can I prevent my Stihl FC 70 from overheating?

To prevent overheating, ensure that the cooling fins and air intake are clean and free from debris. Regularly check and clean the air filter, and avoid running the engine at high speeds for extended periods without breaks.

What should I do if my Stihl FC 70 is vibrating excessively during use?

Excessive vibration can be caused by an unbalanced or damaged blade. Inspect the blade for damage and replace if necessary. Ensure that all screws and nuts are tightened securely, and check for any loose parts in the equipment.