Husqvarna 240 Workshop Manual


Husqvarna 240 Workshop Manual for the service and repair of the Husqvarna 240 chainsaw. View pages online or download a complete PDF manual with clear easy to understand images, diagrams and information. Print or save to any device.




Husqvarna 240 Workshop Manual Repair

Husqvarna 240 Workshop Manual for the Repair and service of the Husqvarna 240 chainsaw. The PDF workshop service manual has accurate, easy to understand information and diagrams to help repair and service the chainsaw. Service Information to help you to troubleshoot, repair and fix the Husqvarna 240 chainsaw.

The Husqvarna 240 is a powerful and versatile chainsaw that can handle a wide range of cutting tasks, making it a popular choice for both professional and hobbyist woodworkers. To get the most out of your chainsaw and ensure safe and efficient operation, it’s important to have a comprehensive workshop manual.


The Husqvarna 240 Workshop Manual is an essential tool for all 240 owners. This comprehensive guide provides detailed information on everything from basic assembly and operation, to troubleshooting and maintenance. Whether you’re a seasoned chainsaw user or a beginner, this manual is packed with all the information you need to get the job done right.

One of the key features of the Husqvarna 240 Workshop Manual is its step-by-step instructions, which are designed to make even the most complex tasks simple and easy to understand. This manual is also filled with clear, detailed illustrations that provide a visual representation of each step, so you can see exactly what needs to be done.

The Husqvarna 240 Workshop Manual covers a wide range of topics, including:

  • Assembly and set-up
  • Operating instructions
  • Fueling and starting
  • Maintenance and cleaning
  • Replacing parts
  • Troubleshooting and repair
  • Safety tips and precautions

With this manual in hand, you’ll have all the information you need to properly care for your chainsaw and keep it running smoothly. Whether you’re looking to maintain your chainsaw’s performance or fix a specific problem, this manual has you covered.

In conclusion, the Husqvarna 240 Workshop Manual is an invaluable re

Husqvarna 240 Workshop Manual Contents

Contents, Introduction, Safety Regulations, Symbols, Technical data, Service tools, Service data, Safety equipment, Starter, Electrical system, Centrifugal clutch, Lubrication system, Carburetor, Tank unit, Anti-vibration system, Piston and cylinder, Crankcase and crankshaft, Troubleshooting, Repair Instructions.

Carburetor – General Chainsaw Adjustment

Adjusting the carburettor involves adjusting the engine to the local conditions e.g. climate, altitude, fuel and type of two-stroke oil. The carburettor is equipped with three adjustment options.
L = Low speed jet
H = High speed jet
T = Idling adjustment screw

The L and H jets adjust the fuel flow to match the airflow that the throttle valve opening allows. Turning them clockwise makes the fuel/air mixture weaker (less fuel in relation to the amount of air) and turning them anti-clockwise makes the fuel/air mixture richer. A weak mixture increases the engine speed and a rich mixture decreases the engine speed. The T screw controls the throttle position when idling. Turning the T screw clockwise gives faster idling; turning it anti-clockwise lowers idling speed (see manual for complete guide).

See the complete service workshop manual, carburetor manual, parts list, operator manual and technical supplements PDF downloads. Also the repair and service articles available on this website for more information on how to service, repair and find parts for the chainsaw.

Husqvarna 240 Chainsaw Specifications

Cylinder displacement 38.2 cm³
2.3 in³
Power output 2.0 hp
1.49 kW
Maximum power speed 9 000 RPM
Fuel tank volume 0.14 US pint
2.24 fl oz
0.07 liters
Fuel consumption 0.88 lbs/kWh
14.07 oz
399 g/kWh
Idling speed 3 000 RPM
Spark plug Champion RCJ7Y
Electrode gap 0.02”
Weight (without cutting equipment) 10.3 lbs
164.8 oz
4.7 kg
Recommended bar length (min) 13in
33 cm
Recommended bar length (max) 16 in
40 cm
Oil tank volume 0.09 US pint
1.44 fl oz
0.05 liters
Oil pump type Fixed flow
Oil pump capacity (min) 0.27 oz/min
8 ml/min
Oil pump capacity (max) 0.27 oz/min
8 ml/min
Sound and Noise
Sound  power level, guaranteed (LWA) 113 dB(A)
Sound power level, measured 113 dB(A)
Sound pressure level at operators ear 100.7 dB(A)
Equivalent vibration level (ahv, eq) front handle 6.89 ft/s²
2.1 m/s²
Equivalent vibration level (ahv, eq) rear handle 8.86 ft/s²
2.7 m/s²

Read the Husqvarna 240 Workshop Manual for more chainsaw specs.

At the lower end of Husqvarna’s chainsaw line is the 240. It’s designed to do light work around the yard, such as felling small trees or pruning bigger ones.

Known problems reported by users are: small fuel tank and some people report issues with starting. Low powered and not Husky’s most reliable chainsaw.

Husqvarna 240 Workshop Manual PDF

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