Husqvarna 252RX, 240R, 240F, 265RX, 250R manual Fitting the blade guard and saw blade

Page 18

ASSEMBLY

•Fit the support flange (F) on the output shaft. Make sure that the blade is centered by fitting it to the guide on the support flange.

•Screw the support cup (E) onto the output shaft threads (CAUTION! Left-hand thread). Tighten to a torque of 35- 50 Nm (3.5-5.0 kpm). Use the socket spanner in the tool kit. Note that the locking pin (C) must remain inside the gear housing to lock the drive disk. Hold the shaft of the socket spanner as close to the blade guard/combination guard as possible.

WARNING! Tighten the lock screw (N) in the

!center hole of the support cup. Tighten to a torque of 35-50 Nm (3.5-5.0 kpm), CAUTION! Left-hand thread. If the lock screw is not fitted in the support cup, there is a risk that the support cup will come unscrewed. This means that the blade will also come loose, which could result in serious or fatal injury to the operator or others.

Fitting the blade guard and saw blade

•The blade guard (A) is fitted using 4 screws (L) as shown.

CAUTION!

Always use the recommended guard for the cutting attachment you are using. See chapter on Technical data.

L

To tighten the nut, turn the spanner in the opposite direction to the direction of rotation (Caution! left-hand thread).

G F

D

B

C

When loosening and tightening the saw blade nut, there is a risk of injury from the teeth of the saw blade. You should therefore always ensure that your hand is shielded by the blade guard when doing this. Always use a socket spanner with a shaft that is long enough to allow this. The arrow in the diagram shows the area where you should operate the socket spanner when loosening or tightening the nut.

Fitting the trimmer guard and trimmer head Trimmy SII

•Fit the correct trimmer guard (A) for use with the trimmer head. Secure the trimmer guard using the 4 screws (L) and the support plate (M) as shown.

•Fit the drive disc (B) on the output shaft.

•Turn the blade shaft until one of the holes in the drive disc aligns with the corresponding hole in the gear housing.

•Insert the locking pin (C) in the hole to lock the shaft.

A

• Fit the drive disc (B) on the output shaft.

A

M

L B

C

• Turn the blade shaft until one of the holes in the drive disc

aligns with the corresponding hole in the gear housing.

• Insert the locking pin (C) in the hole to lock the shaft.

• Place the blade (D) and support flange (F) on the output

shaft.

• Fit the nut (G). Tighten the nut to a torque of 35-50 Nm.

Use the socket spanner in the tool kit. Grasp the handle of

the spanner as close to the blade guard/combination

guard as possible.

•Screw on the trimmer head/plastic blades (H) in the opposite direction to the direction of rotation.

•Tighten the trimmer head to a torque of 35-50 Nm.

H

•To dismantle, follow the instructions in the reverse order.

18 – English

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Contents 240F 240R 250R 252RX 265RX KEY to Symbols SymbolsContents Introduction Dear CustomerWhat is WHAT? What is what on the clearing saw? 240RWhat is what on the clearing saw? 240F What is what on the clearing saw? 250R What is what on the clearing saw? 252RX What is what on the clearing saw? 265RX General Safety Precautions Machine′s safety equipmentPersonal protective equipment Stop switch Throttle lockCutting attachment guard Vibration damping system Quick releaseMuffler Cutting equipment Locking nutCutting equipment Sharpening grass cutters and grass blades Sharpening the saw bladeTrimmer head Fitting the handlebar AssemblyAssembling the handlebar and throttle Transport position, handlebarAdjusting the throttle trigger Assembling the cutting equipmentFitting a blade guard, grass blade and grass cutter Blade guard a is fitted using 4 screws L as shown Fitting the blade guard and saw bladeStandard harness Adjusting the harness and clearing sawFitting other guards and cutting attachments Triobalance harnessAdjusting the harness Correct balanceFuel safety Fuel HandlingFuel Fuelling MixingStarting and Stopping Check before startingWarm engine Starting and stoppingCold engine StoppingGeneral working instructions Basic safety rulesWorking Techniques ABC of clearingForestry clearing using a saw blade Working methodsGrass clearing using a grass blade Brush cutting with a saw bladeGrass trimming with a trimmer head TrimmingCarburettor MaintenanceBasic setting MufflerCleaning the air filter Cooling systemAir filter Bevel gear Spark plugOiling the air filter Maintenance schedule Maintenance Daily Weekly MonthlyTechnical Data Technical dataTechnical data 250R 252RX 265RX Engine Technical Data EC-declaration of conformity Applies to Europe onlyCispr 121997, EN608 Page Page 095-.130 Clic 35-50 NMPage 3,3 mm 106-.130 Mm 9,0 m Mm 7,5 m Mm 6,0 m 15 cm ´z+H96¶6a¨ Page 1140252-26 ´z+H96¶6a¨ ´z+H96¶6a¨ Gardening Tools Direct

250R, 252RX, 265RX, 240F, 240R specifications

Husqvarna, a leader in outdoor power equipment, offers a range of high-performance brushcutters designed for both professionals and avid gardeners. Among the standout models in their lineup are the Husqvarna 265RX, 250R, 252RX, 240R, and 240F. Each model boasts unique features and technologies that cater to various needs, ensuring efficient performance for different landscaping and gardening tasks.

The Husqvarna 265RX is known for its robust power and durability, equipped with a high-performance 25.4 cc engine. This model features a unique X-Torq engine technology, which significantly reduces fuel consumption and emissions while delivering a high torque output. Its ergonomic design includes an adjustable handlebar and a lightweight build, ensuring user comfort even during extended use. The 265RX also comes with a Tap ‘n Go trimmer head, allowing for easy line advancement, saving time in the field.

Similarly, the Husqvarna 250R offers a balance of power and maneuverability, with a 25 cc engine and a well-balanced design. This model features an efficient air injection system that increases engine life by filtering out larger debris before it reaches the air filter. The 250R also incorporates a Smart Start system designed to make starting the machine effortless, reducing cord resistance during the start-up process.

The 252RX model enhances user experience with its lightweight frame and powerful engine. With a displacement of 25.4 cc, it provides high performance while minimizing fatigue during longer working hours. The 252RX is also equipped with an ergonomic handle, which can be adjusted to conform to the user’s height, promoting comfort and control.

The Husqvarna 240R is specially designed for residential users, featuring a 40 cc engine that strikes a balance between power efficiency and ease of use. Its low weight makes it ideal for routine maintenance tasks around the yard, while the automatic choke system ensures hassle-free starting, even in colder conditions.

Lastly, the Husqvarna 240F is an excellent choice for users who require versatility. This model is equipped with a robust 40 cc engine and a versatile attachment system that allows users to switch between different tools, enhancing its functionality. The 240F also includes a dual line head for improved cutting efficiency.

Together, these Husqvarna models showcase the brand’s commitment to innovation, performance, and user comfort, making them ideal choices for various applications in lawn care and landscaping. Whether for professional use or home gardening, Husqvarna's offerings remain at the forefront of outdoor power equipment technology.
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