CARBURETTOR

Cleaning and inspection of the carburettor

WARNING!

Fuel has the following hazardous properties:

• The fluid and its vapour are poisonous.

•Can cause skin irritation.

•Is highly inflammable.

Clean all units in clean petrol.

WARNING!

Never direct the compressed air jet towards the body. Air can penetrate into the blood circulation, which means mortal danger.

Use compressed air to dry the petrol on the components. Direct the air through all channels in the carburettor housing and ensure that they are not blocked.

Check the following:

1. That gaskets, pump and control diaphragms are undam- aged.

2. That there is no play on the throttle and choke valve shafts.

3. That the needle valve (P) and its lever (E) are not worn.

4. That the fuel screen is undamaged.

5.That the tips of the high (H) and low (L) speed needles are not damaged.

6. That the intake manifold is undamaged.

Assembly

Maintain a high level of cleanliness when assembling the carburettor. The slightest contamination can result in downtime.

Please refer to the exploded view of the carburettor for letters within brackets that are not shown in the adjacent diagrams.

1.If the throttle and choke valves, shafts, lever arms and springs have been dismantled these must be reassembled. Lubricate the shaft bearings using a light oil.

2.Fit the plug (G) as follows:

A.Place the plug in the hole with the convex side facing upwards.

B.Expand the plug using a mandrel on the top side.

3.Fit the "semi fixed jet" (O) in the carburettor using a man- drel.

4.Fit the fuel screen (N) by using the handle of a small screwdriver.

36 – English

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Husqvarna 339XP, 334T, 338XPT, 336, Chain Saw manual Cleaning and inspection of the carburettor, Assembly
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338XPT, 334T, Chain Saw, 336, 339XP specifications

The Husqvarna 336 is a powerful and reliable chainsaw designed for both professional forestry work and demanding garden tasks. This versatile tool is ideal for users who value durability, performance, and ease of use. The 336 model stands out in the Husqvarna range thanks to its innovative features and cutting-edge technology.

One of the main highlights of the Husqvarna 336 is its efficient engine. Powered by a 34.6 cc, 2.6 kW engine, it strikes a balance between power and weight, ensuring that users can handle it comfortably during extended use. The X-Torq engine technology reduces fuel consumption and emissions, making it an environmentally-friendly option, while still delivering high performance.

The design of the Husqvarna 336 is crafted for maximum user comfort. The chainsaw features an ergonomic handle that ensures a secure and balanced grip, reducing fatigue during long periods of operation. Additionally, the lightweight design enhances maneuverability, allowing users to navigate through tight spaces and tackle challenging cuts with ease.

Safety is paramount in the design of the Husqvarna 336. The chainsaw is equipped with a quick-release air filter system, which makes maintenance simple and efficient. The chain brake works effectively to prevent accidents, and the chainsaw is fitted with a low-vibration system that minimizes vibrations felt by the user, improving overall comfort and control.

Another notable feature of the Husqvarna 336 is its intuitive controls, which allow users to quickly adjust settings and make necessary changes on the job. The model boasts an adjustable oil pump that lets users optimize chain lubrication based on the task at hand. This means improved efficiency and extended chain life, ultimately saving users both time and money.

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In summary, the Husqvarna 336 is a standout chainsaw that combines power, comfort, and advanced technology. Its features, including the X-Torq engine, ergonomic design, safety elements, and ease of maintenance, make it an excellent investment for anyone serious about forestry work or outdoor upkeep. Whether pruning trees, cutting firewood, or felling small trees, the Husqvarna 336 excels in performance and reliability, ensuring users get the job done efficiently and effectively.
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