Husqvarna CSA850-28 Parts Manual

Husqvarna CSA850-28 Brushcutter manual cover
Pages 1
Year 2015
Language(s)
English en

Husqvarna CSA850-28 Brushcutter Specification

The Husqvarna CSA850-28 Brushcutter is a robust and versatile tool designed for professional landscaping and heavy-duty brush clearing tasks. At the core of its performance is a powerful 28cc engine that delivers high torque for efficient cutting in dense undergrowth and challenging terrains. The engine is optimized for fuel efficiency and reduced emissions, adhering to stringent environmental standards. The brushcutter features a durable, lightweight construction that balances strength and ease of handling, making it ideal for prolonged use without causing operator fatigue.

Its ergonomic design includes an adjustable handlebar that provides optimal grip and control, enhancing maneuverability and precision. The inclusion of an advanced anti-vibration system further reduces operator strain, allowing for extended operation periods. The CSA850-28 is equipped with a versatile cutting system that accommodates various attachments, including blades and trimmer heads, to tackle a wide range of vegetation types with ease.

For added convenience, the brushcutter incorporates an intuitive start system, ensuring quick and reliable engine starts even in challenging weather conditions. The air purge system facilitates easier starting by removing air from the carburetor and fuel system. Maintenance is simplified with easy access to the air filter and other key components, ensuring the machine remains in peak condition with minimal downtime.

Overall, the Husqvarna CSA850-28 Brushcutter combines power, efficiency, and user-friendly features, making it an ideal choice for professionals seeking a reliable solution for demanding brush clearing and maintenance tasks.

Husqvarna CSA850-28 Brushcutter F.A.Q.

How do I start the Husqvarna CSA850-28 Brushcutter?

To start the Husqvarna CSA850-28 Brushcutter, ensure the stop switch is in the 'ON' position, pump the primer bulb until it is full of fuel, set the choke lever to the start position, and pull the starter handle until the engine fires. Adjust the choke to 'RUN' once the engine is running smoothly.

What type of fuel mix should I use for the CSA850-28?

Use a 50:1 fuel to oil ratio for the Husqvarna CSA850-28. This means mixing 2.6 ounces of two-stroke oil with one gallon of unleaded gasoline. Always use fresh, high-quality fuel.

How do I replace the trimmer line on the CSA850-28?

To replace the trimmer line, first remove the spool cover by pressing the tabs on the sides. Take out the empty spool and wind the new line in the direction of the arrows on the spool. Secure the line ends in the notches before replacing the spool and cover.

Why is my brushcutter vibrating excessively during operation?

Excessive vibration can be caused by a bent shaft, damaged cutting attachment, or loose parts. Inspect the brushcutter for any visible damage and tighten any loose components. Replace any damaged parts as necessary.

How often should I clean the air filter on my CSA850-28?

The air filter should be checked before each use and cleaned if necessary. For optimal performance, clean the air filter every 25 hours of operation or more frequently in dusty conditions.

What should I do if the engine won't start?

If the engine won't start, check the fuel levels and ensure the choke is set correctly. Inspect the spark plug for fouling, and clean or replace it if necessary. Also, make sure the stop switch is in the 'ON' position.

How can I ensure the longevity of my brushcutter?

Regular maintenance is key to ensuring the longevity of your CSA850-28. This includes cleaning the air filter, checking and replacing the spark plug annually, inspecting the fuel filter, and keeping the cutting attachments sharp and balanced.

What safety precautions should I take while using the CSA850-28?

Always wear protective gear including goggles, gloves, long pants, and sturdy shoes. Ensure the area is clear of bystanders and obstacles. Familiarize yourself with the controls and maintain a firm grip on the brushcutter during use.

How do I store the CSA850-28 during the off-season?

Before storing, clean the brushcutter thoroughly and drain any fuel to prevent gumming. Store it in a dry, cool place away from direct sunlight. Consider lubricating metal parts to prevent rust.

What should I do if the cutting performance seems poor?

Poor cutting performance can be due to a dull blade or incorrect line length. Sharpen or replace the blade as necessary and ensure the trimmer line is at the correct length. Check for any obstructions in the cutting head as well.