Husqvarna K 970 III Rescue Operator's Manual

Husqvarna K 970 III Rescue Power Cutter manual cover
Pages 116
Year 2021
Language(s)
English en
French fr
Spanish sp

Husqvarna K 970 III Rescue Power Cutter Specification

The Husqvarna K 970 III Rescue Power Cutter is designed for efficient, reliable cutting in emergency situations, specifically tailored for rescue operations. This robust power cutter is equipped with a powerful 4.8 kW two-stroke engine, providing high performance under demanding conditions. Its engine features the X-Torq® technology, which reduces emissions by up to 75% and increases fuel efficiency by 20%, making it both environmentally friendly and cost-effective. The cutter's design includes a 14-inch blade, delivering a maximum cutting depth of 125 mm, which is ideal for cutting through a variety of materials such as concrete, wood, and metal.

The K 970 III Rescue features a DuraStarter™ system, ensuring easy starting with reduced wear and increased reliability. Its SmartCarb™ integrated automatic filter compensation maintains high power and reduces fuel consumption even when the filter starts to clog. The Active Air Filtration™ system offers a long service life and extended operating time between maintenance intervals. For ease of use in urgent situations, the cutter is equipped with an ergonomic, adjustable handle that provides a firm grip and improved control, even while wearing gloves.

Additionally, the magnesium blade guard is designed for minimal weight and optimal visibility, crucial for precision in low-visibility scenarios. The cutter also includes an efficient vibration dampening system that minimizes operator fatigue, allowing for longer use during prolonged rescue missions. The Husqvarna K 970 III Rescue Power Cutter is a reliable, high-performance tool engineered for the challenges of emergency rescue operations, offering durability, efficiency, and ease of use in critical situations.

Husqvarna K 970 III Rescue Power Cutter F.A.Q.

How do I start the Husqvarna K 970 III Rescue Power Cutter?

To start the Husqvarna K 970 III Rescue Power Cutter, ensure the stop switch is in the "I" position, engage the choke if the engine is cold, press the decompression valve, and pull the starter handle until the engine fires.

What is the proper way to maintain the air filter on the K 970 III?

Regularly check and clean the air filter. Remove the cover, take out the filter, and clean it using compressed air or wash it with soap and water if heavily soiled. Always ensure the filter is dry before reinstallation.

How can I troubleshoot the engine if it does not start?

If the engine does not start, check the fuel level, inspect the spark plug for fouling, ensure the air filter is clean, and verify the stop switch is in the correct position. If the problem persists, consider checking the carburetor and fuel lines.

What type of fuel is recommended for the K 970 III Rescue Power Cutter?

Use a high-quality unleaded gasoline mixed with 2% (50:1) Husqvarna two-stroke oil, or equivalent, to ensure optimal performance and engine longevity.

How do I replace the cutting blade on the Husqvarna K 970 III?

To replace the cutting blade, first ensure the machine is off and the spark plug is disconnected. Use the locking pin to immobilize the spindle, then use a wrench to loosen the blade bolt, remove the old blade, and install the new one. Tighten the bolt securely before use.

What are the safety precautions for operating the K 970 III?

Always wear personal protective equipment including goggles, ear protection, and gloves. Ensure the work area is clear of hazards, maintain a firm grip on the machine, and never operate it above shoulder height.

How often should I service the Husqvarna K 970 III?

Regular maintenance should be conducted after every 20 hours of operation. This includes checking the air filter, spark plug, fuel filter, and ensuring all bolts and nuts are tight. A professional service is recommended annually.

What should I do if the power cutter vibrates excessively during use?

Excessive vibration can be caused by a damaged blade, loose bolts, or worn bearings. Inspect the blade for damage, ensure all bolts are tightened, and check the condition of the bearings. Replace any damaged components.

Can the K 970 III cut through metal?

Yes, with the appropriate cutting blade such as a diamond or abrasive blade designed for metal, the K 970 III can cut through various metal materials. Always ensure the correct blade type is used for the material being cut.

How do I properly store the Husqvarna K 970 III when not in use?

When storing the power cutter, clean it thoroughly, empty the fuel tank, and store it in a dry, well-ventilated area away from direct sunlight. It is recommended to remove the cutting blade for safety.