Safety Instructions, Machine′s safety equipment

SAFETY INSTRUCTIONS

Machine′s safety equipment

This section describes the machine′s safety equipment, its purpose, and how checks and maintenance should be carried out to ensure that it operates correctly. See the ”What is what?” section to locate where this equipment is positioned on your machine.

The life span of the machine can be reduced and the risk of accidents can increase if machine maintenance is not carried out correctly and if service and/or repairs are not carried out professionally. If you need further information please contact your nearest service workshop.

WARNING! Never use a machine with faulty

!safety equipment. The machine’s safety equipment must be checked and maintained as described in this section. If your machine fails any of these checks contact your service agent to get it repaired.

WARNING! Always stop the engine before

!you work on any part of the cutting equipment. This continues to move even after the throttle is released. Check that the cutting equipment has stopped completely and remove the HT lead from the spark plug before you start any work on it.

Cutting attachment guard

This guard is intended to prevent loose objects from being thrown towards the operator. The guard also protects the operator from accidental contact with the cutting attachment.

•Check that the guard is undamaged and not cracked. Replace the guard if it has been exposed to impact or is cracked.

•Only use cutting attachments with the guards we recommend! See the chapter on Technical data.

Cutting equipment

The cutter is designed and manufactured to withstand the loads that edging of a lawn involves.

Check the cutting attachment for damage or cracks. A damaged cutting attachment should always be replaced.

Locking nut

The locking nut secures the cutting attachment on the output shaft.

Protect your hand from injury when assembling, use the blade guard as protection when tightening with a socket spanner.

When ﬁtting, tighten the nut in the opposite direction to the direction of rotation of the cutting attachment. To remove it, undo the nut in the same direction as the cutting attachment rotates. (CAUTION! The nut has a left-hand thread.)

CAUTION! The nylon lining inside the locking nut must not be so worn that you can turn it by hand. The lining should offer a resistance of at least 1.5 Nm. The nut should be replaced after it has been put on approx. 10 times.

General safety precautions

WARNING! The machine can cause serious

!personal injury. Read the safety instructions carefully. Learn how to use the machine.

WARNING! A faulty cutting attachment may

!increase the risk of accidents.

CAUTION! Please read the operator’s manual carefully and make sure you understand the instructions before using the machine.

4 – English

EA 850 specifications

The Husqvarna EA 850 is a powerful and versatile chainsaw that stands out in the world of high-performance outdoor equipment. Designed for both professionals and serious hobbyists, the EA 850 combines efficiency, durability, and comfort for a variety of cutting tasks.

One of its most notable features is the robust engine. The EA 850 is powered by a high-capacity 850cc engine that offers exceptional cutting performance. This engine not only delivers high output but also ensures lower emissions and improved fuel efficiency. As a result, users can work longer durations without frequent refueling, making it a practical choice for extensive projects.

The chainsaw incorporates advanced technology designed for enhanced user experience. The EasyStart feature allows for quick and effortless starting, reducing the frustration often associated with starting larger chainsaws. Additionally, the SmartStart technology minimizes resistance in the starter cord, enabling the engine to start with just a few pulls. This means users spend less time setting up their equipment and more time getting work done.

Comfort is another crucial aspect of the EA 850's design. It features an ergonomic handle that provides a secure grip, reducing fatigue during extended use. The anti-vibration system further enhances user comfort by significantly lowering vibrations transmitted to the hands, allowing for extended periods of operation without discomfort.

Safety is paramount in chainsaw design, and the Husqvarna EA 850 does not disappoint. Its chain brake is designed to engage instantly in the event of kickback, helping to protect the user from potential injury. The chainsaw also features a throttle lock, preventing accidental engagement of the throttle for added safety.

The EA 850 boasts a highly durable construction with heavy-duty materials, ensuring it can withstand the rigors of tough working conditions. The guide bar and chain are engineered for precise cuts, while the automatic chain lubrication system ensures optimal performance, reducing wear and tear.

In summary, the Husqvarna EA 850 is a well-rounded chainsaw that offers a combination of power, efficiency, safety, and user comfort. With its advanced technologies and robust build, it is well-suited for everything from professional logging to home landscaping projects, making it a valuable addition to any tool collection. Whether you're tackling a large tree or pruning branches, the EA 850 stands ready to deliver precision and reliability in every cut.