Husqvarna 137, 142 Safety Rules, Plan Ahead, Operate Your SAW Safely, Handle Fuel with Caution

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SAFETY RULES

WARNING: Always disconnect spark plug wire and place wire where it can- not contact spark plug to prevent accidental starting when setting up, transporting, ad- justing or making repairs except carburetor adjustments.

Because a chain saw is a high-speed wood- cutting tool, special safety precautions must be observed to reduce the risk of accidents. Careless or improper use of this tool can cause serious injury.

PLAN AHEAD

S Read this manual carefully until you com- pletely understand and can follow all safety rules, precautions, and operating instruc- tions before attempting to use the unit.

SRestrict the use of your saw to adult users who understand and can follow safety rules, precautions, and operating instruc-

tions found in this manual.

SWear protective gear. Always use steel-toed safety footwear with non-slip soles; snug-fit- ting clothing; heavy-duty, non-slip gloves; eye protection such as non-fogging, vented goggles or face screen; an approved safety hard hat; and sound barriers (ear plugs or mufflers) to protect your hearing. Regular users should have hearing checked regular- ly as chain saw noise can damage hearing. Secure hair above shoulder length.

Hearing

Safety Hat

Protection

Eye

 

 

Protection

Snug

FittingHeavy Duty

ClothingGloves

Safety

Safety Chaps

Shoes

 

SKeep all parts of your body away from the

chain when the engine is running.

SKeep children, bystanders, and animals a minimum of 30 feet (10 meters) away from the work area. Do not allow other people or animals to be near the chain saw when

starting or operating the chain saw.

S Do not handle or operate a chain saw when you are fatigued, ill, or upset, or if you have taken alcohol, drugs, or medication. You must be in good physical condition and mentally alert. Chain saw work is strenuous. If you have any condition that might be aggravated by strenuous work, check with your doctor before operating a chain saw.

SCarefully plan your sawing operation in ad- vance. Do not start cutting until you have a clear work area, secure footing, and, if you are felling trees, a planned retreat path.

OPERATE YOUR SAW SAFELY

SDo not operate a chain saw with one hand. Serious injury to the operator, helpers, by- standers or any combination of these per- sons may result from one-handed opera- tion. A chain saw is intended for two-handed use.

SOperate the chain saw only in a well-venti- lated outdoor area.

SDo not operate saw from a ladder or in a

tree.

SMake sure the chain will not make contact with any object while starting the engine.

Never try to start the saw when the guide bar is in a cut.

SDo not put pressure on the saw at the end of the cut. Applying pressure can cause you to lose control when the cut is com-

pleted.

S Stop the engine before setting the saw down.

SDo not operate a chain saw that is dam- aged, improperly adjusted, or not com- pletely and securely assembled. Always replace bar, chain, hand guard, or chain brake immediately if it becomes damaged,

broken or is otherwise removed.

SWith the engine stopped, hand carry the chain saw with the muffler away from your body, and the guide bar and chain to the rear, preferably covered with a scabbard.

MAINTAIN YOUR SAW IN GOOD WORKING ORDER

SHave all chain saw service performed by a qualified service dealer with the exception of the items listed in the maintenance sec- tion of this manual. For example, if improp- er tools are used to remove or hold the fly- wheel when servicing the clutch, structural

damage to the flywheel can occur and cause the flywheel to burst.

SMake certain the saw chain stops moving when the throttle trigger is released. For correction, refer to CARBURETOR AD-

JUSTMENTS.

SNever modify your saw in any way.

SKeep the handles dry, clean, and free of oil or fuel mixture.

SKeep fuel and oil caps, screws, and fas-

teners securely tightened.

S Use only HusqvarnaR accessories and replacement parts as recommended.

HANDLE FUEL WITH CAUTION

SDo not smoke while handling fuel or while operating the saw.

SEliminate all sources of sparks or flame in the areas where fuel is mixed or poured. There should be no smoking, open flames, or work that could cause sparks. Allow en- gine to cool before refueling.

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Contents Español EnglishFrançais DeutschIdentification of Symbols Identification What is WHAT?Maintain Your SAW in Good Working Order Safety RulesPlan Ahead Operate Your SAW SafelyRefuel unit KickbackReduce the Chance Kickback Maintain ControlChain Brake Kickback Safety FeaturesAssembly Attaching the Optional Bumper SpikeAttaching the BAR & Chain If not Chain Tension Including units with chain already installed Fueling & LubricationFueling Engine Starting a Warm Engine StartingBAR and Chain Lubrication Important Points to RememberTree Felling Techniques Cutting MethodsChain Brake Important PointsInches in diameter or larger Felling Large TreesNotch CUT and Felling the Tree Cutting a Fallen TreeLimbing and Pruning Important Points Bucking Using a LOG or Support StandTypes of Cutting Used for Bucking Bucking Without a SupportPruning ServiceCarburetor Adjustment LimbingSpark Plug BAR MaintenanceChain Sharpening Ignition TimingTroubleshooting Table Cause Remedy Load Adjustment EngineEmpty fuel tank and refill with Relating to 2000/14/EC Declaration of ConformityTechnical Data Sheet

137, 142 specifications

The Husqvarna 137 and 142 are popular chainsaw models known for their reliability and performance, catering to both residential and light professional use. Bringing together a blend of innovative technologies and user-friendly features, these models have been designed to ensure that tasks such as tree pruning, firewood cutting, and light felling can be conducted efficiently and safely.

One of the standout features of both the Husqvarna 137 and 142 is their lightweight construction. Weighing in at approximately 4.5 kg, these chainsaws are easy to handle, particularly for users who may need to work for extended periods. This lightweight design significantly reduces fatigue, enabling operators to work longer without the weariness often associated with heavy machinery.

Powering these chainsaws is a robust 2.0 kW engine, which delivers an optimal balance of performance and efficiency. The engine has been engineered to provide a fast and consistent chain speed, allowing for clean and precise cuts. An efficient air filtration system contributes to the longevity of the engine, ensuring less frequent cleaning and maintenance. This feature is particularly advantageous for users who rely on their equipment for frequent tasks.

Both models come equipped with an automatic oil pump that ensures proper lubrication of the chain and bar during operation. This feature not only extends the life of the chainsaw but also enhances cutting efficiency. Additionally, the chain tensioning system is designed for easy adjustments, providing users with the ability to maintain the proper tension with minimal effort.

Safety is also a key consideration in the design of the Husqvarna 137 and 142. These models feature a chain brake that effectively stops the chain's movement in the event of kickback, protecting the operator from potential injury. Furthermore, the anti-vibration technology integrated into the handles helps to reduce vibrations felt by the user, contributing to a more comfortable and safer operating experience.

The ergonomic design is complemented by an intuitive layout, with controls that are easy to access and operate. The combination of performance, safety features, and user-centric design makes the Husqvarna 137 and 142 excellent choices for anyone needing a dependable chainsaw for various tasks. These models offer a powerful, efficient, and comfortable experience, making them an ideal investment for both hobbyists and occasional users alike.
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