Poulan 3450, 3750 Operate Your SAW Safely, Maintain Your SAW in Good Working Order, Kickback

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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.

S With 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 PoulanR accessories and re- placement 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.

S Mix and pour fuel in an outdoor area on bare ground; store fuel in a cool, dry, well ventilated place; and use an approved, marked container for all fuel purposes.

Wipe up all fuel spills before starting saw.

SMove at least 10 feet (3 meters) from fuel-

ing site before starting engine.

STurn the engine off and let saw cool in a non-combustible area, not on dry leaves, straw, paper, etc. Slowly remove fuel cap and refuel unit.

SStore the unit and fuel in an area where fuel vapors cannot reach sparks or open flames from water heaters, electric motors or switches, furnaces, etc.

KICKBACK

WARNING: Avoid kickback which can result in serious injury. Kickback is the backward, upward or sudden forward motion of the guide bar occurring when the saw chain near the upper tip of the guide bar con- tacts any object such as a log or branch, or when the wood closes in and pinches the saw chain in the cut. Contacting a foreign ob- ject in the wood can also result in loss of chain saw control.

SRotational Kickback can occur when the moving chain contacts an object at the up- per tip of the guide bar. This contact can cause the chain to dig into the object, which stops the chain for an instant. The result is a lightning fast, reverse reaction which kicks the guide bar up and back to- ward the operator.

SPinch-Kickbackcan occur when the the wood closes in and pinches the moving saw chain in the cut along the top of the guide bar and the saw chain is suddenly stopped. This sudden stopping of the chain results in a reversal of the chain force used to cut wood and causes the saw to move in the opposite direction of the chain rotation. The saw is driven straight back toward the operator.

SPull-Incan occur when the moving chain contacts a foreign object in the wood in the cut along the bottom of the guide bar and the saw chain is suddenly stopped. This sudden stopping pulls the saw forward and away from the operator and could easily cause the operator to lose control of the saw.

Avoid Pinch-Kickback:

S Be extremely aware of situations or ob- structions that can cause material to pinch the top of or otherwise stop the chain.

SDo not cut more than one log at a time.

S Do not twist the saw as the bar is with- drawn from an undercut when bucking.

Avoid Pull-In:

SAlways begin cutting with the engine at full

speed and the saw housing against wood. S Use wedges made of plastic or wood.

Never use metal to hold the cut open.

Kickback Path

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Contents Manual de Instrucciones Manuel d’Instructions Plan Ahead Kickback Operate Your SAW SafelyMaintain Your SAW in Good Working Order Handle Fuel with CautionAvoid Obstructions Clear The Working Area Kickback Safety FeaturesReduce the Chance Kickback Maintain ControlSymmetrical Guide Bar Large Radius Tip Safety Notice Exposure toChain Brake Computed kickback angle CKA TableAttaching the BAR & Chain If not Are in the bar groove Adjusting the tensionChecking the tension Fit chain drive links into bar grooveThrottle LOCK-OUT ON/STOP SwitchKnow Your SAW Throttle TriggerRight foot through rear handle Fueling EngineBAR and Chain Lubrication Important Points to RememberInertia activating function control Starting a Warm EngineDifficult Starting or starting a flooded engine Braking function control Caution The chain brake must beFelling Large Trees Tree Felling TechniquesBucking Without a Support Bucking Using a LOG or SUP- Port StandCutting a Fallen Tree Types of Cutting Used for BuckingAIR Filter Limbing and Pruning Important PointsLimbing PruningInspect Muffler and Spark Arresting Screen Cleaning the Spark ARREST- ING ScreenCarburetor Adjustments BAR MaintenanceNeed a Service PART? Need ASSISTANCE?Trouble Cause Remedy Ligations The U. S. Environmental Your Warranty Rights and OB

3450, 3750 specifications

The Poulan 3450 and 3750 chainsaws are notable models in the Poulan lineup, designed for both homeowner and light professional use. These chainsaws are recognized for their reliability, ease of use, and efficient performance in cutting tasks, making them a popular choice among users.

One of the defining features of the Poulan 3450 is its lightweight design, weighing in at approximately 10 pounds. This makes it easy to handle for extended periods without causing significant fatigue. The 3450 is equipped with a 16-inch bar, suitable for small to medium-sized cutting jobs, whether pruning trees or cutting firewood. It is powered by a 34 cc engine that provides adequate power for these tasks while maintaining a balance between performance and fuel efficiency.

The Poulan 3750 model offers a bit more power with its 37 cc engine. This model also features a 16-inch bar, but the additional engine capacity allows for better performance in more demanding cutting conditions. The 3750’s enhanced power makes it an excellent choice for users who require a bit more muscle for larger jobs, while still being manageable for the average homeowner.

Both models incorporate Poulan's patented Easy Start technology, which significantly reduces the effort needed to start the engine. This technology is particularly beneficial for less experienced users, as it requires less pull force compared to traditional chainsaw designs.

Another significant feature of the Poulan chainsaws is their automatic chain oiler that ensures the chain remains lubricated during operation. This helps to prolong the life of the chain and bar, reducing wear and enhancing cutting efficiency. The adjustable oiler also allows users to customize the oil flow based on their cutting applications.

In terms of safety, the Poulan 3450 and 3750 come equipped with a chain brake system that quickly stops the chain in the event of kickback, providing an additional layer of protection for the operator.

With their combination of power, portability, and ease of use, the Poulan 3450 and 3750 chainsaws present an excellent value for homeowners looking for reliable and efficient tools for their outdoor tasks. These models highlight Poulan's commitment to innovation and user-friendly designs, making them a smart choice for anyone needing a dependable chainsaw.
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