This comprehensive service repair workshop manual provides you with all the information needed to maintain and repair your Stihl BR 320, BR 400, SR 320, and SR 400 blowers and mistblowers. The manual features easy-to-follow instructions and high-quality diagrams that simplify even the most complex tasks. Whether you're a seasoned mechanic or a DIY enthusiast, this manual will equip you with the knowledge to keep your machine running smoothly. The service repair manual covers a wide range of topics, including clutch and chain drive systems, engine maintenance, ignition system diagnostics, rewind starter troubleshooting, AV handle system adjustments, master control and handle system repairs, chain lubrication procedures, fuel system servicing, and detailed information on using special tools and aids. This manual gives you step-by-step instructions based on complete machine disassembly, allowing you to understand every component and its function. With this comprehensive resource, you can diagnose issues, perform repairs with confidence, and extend the life of your Stihl blowers and mistblowers.

The Stihl BR 320, BR 400, SR 320, and SR 400 represent a range of powerful and versatile blowers and mistblowers designed for both professional and homeowner use. These machines are known for their durability, efficiency, and user-friendly design. The BR series blowers are primarily focused on clearing debris and leaves, while the SR series mistblowers combine blowing functionality with the ability to apply liquid solutions like pesticides and fertilizers. The BR 320 and SR 320 models typically feature a smaller displacement engine and are suitable for smaller yards or lighter tasks. The BR 400 and SR 400 models, on the other hand, boast a larger displacement engine with increased power for handling heavier debris and larger areas. Both series offer a wide range of features, including adjustable airspeed controls, comfortable ergonomic design, and different nozzle options for specific applications. The Stihl BR and SR series blowers and mistblowers are known for their robust construction, lasting performance, and convenient maintenance, making them reliable tools for various tasks.