Poulan 545123644 Know Your SAW, ON/STOP Switch, Throttle Trigger, Throttle Lockout, Primer Bulb

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OPERATION

KNOW YOUR SAW

READ THIS INSTRUCTION MANUAL AND SAFETY RULES BEFORE OPERATING YOUR CHAIN SAW. Compare the illustrations with your unit to familiarize yourself with the location of the various controls and adjustments. Save this manual for future reference.

Chain

Front Hand Guard

Front Handle

Adjustment Tool

 

 

 

(Bar Tool)

 

Starter Rope

 

 

 

 

ON/STOP

 

 

Switch

Chain

Muffler

 

 

 

Primer

 

 

 

 

 

 

 

 

Bulb

 

 

 

 

 

Bar Oil Fill Cap

 

Starter

Fuel Mix Fill Cap

 

 

 

 

 

Housing

 

Cylinder Cover

 

 

 

 

Throttle

 

 

Chain

 

 

 

Rear

Lockout

 

Adjusting

Direction

 

 

 

 

 

Screw

of Travel

Handle

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Throttle Choke/ Chain Chain Chain Brake Nuts Guide Bar

Trigger Fast Idle Brake Catcher

Lever

ON/STOP SWITCH

The ON/STOP SWITCH is used to stop the engine.

THROTTLE TRIGGER

The THROTTLE TRIGGER controls engine speed.

THROTTLE LOCKOUT

The THROTTLE LOCKOUT must be pressed before you can squeeze the throttle trigger. This feature prevents you from accidentally squeezing the trigger.

CHOKE/FAST IDLE LEVER

The choke and fast idle are set by pulling the CHOKE/FAST IDLE LEVER out to the full ex- tent for cold starting or after refueling. The choke provides additional fuel to the engine during cold starting.

PRIMER BULB

The PRIMER BULB circulates fuel to the carburetor to provide quicker starting.

CHAIN BRAKE

The CHAIN BRAKE is a device designed to stop the chain if kickback occurs. The chain brake activates automatically in the event of kickback. The chain brake activates manu- ally if the front hand guard is pushed forward. The chain brake is disengaged by pulling the front hand guard back toward the front han- dle as far as possible.

CHAIN TENSION

It is normal for a new chain to stretch during first 15 minutes of operation. You should check your chain tension frequently. See CHAIN TENSION under the ASSEMBLY section.

WARNING: Muffler is very hot dur- ing and after use. Do not touch the muffler or allow combustible material such as dry grass or fuel to do so.

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Contents 545123644 EnglishEspañol Français Identification of Symbols Safety RulesStarting Reminder Plan AheadOperate Your SAW Safely Maintain Your SAW in Good Working OrderHandle Fuel with Caution KickbackKickback Path Avoid Obstructions Clear Working Area Maintain ControlReduce the Chance of Kickback Kickback Safety Features Chain Brake and CKA AngleGuide bar up and back toward the operator Back toward the operatorAssembly Adjusting Screw Tensioning RackComputed kickback angle CKA Table LengthMount the Bar Adjusting the tensionChecking the tension ON/STOP Switch Know Your SAWThrottle Trigger Throttle LockoutStarting Fueling EngineBAR and Chain Lubrication Important Points to RememberImportant Points Cutting MethodsStarting a Warm Engine Notch CUT and Felling the Tree Tree Felling TechniquesFelling Large Trees Bucking Using a LOG or Support Stand Cutting a Fallen TreeTypes of Cutting Used for Bucking Bucking Without a SupportService Limbing and Pruning Important PointsLimbing PruningCleaning the air filter Cleaning the Spark ARREST- ING ScreenAIR Filter Inspect Muffler and Spark Arresting ScreenCarburetor Adjustment BAR MaintenanceChain Sharpening Ignition TimingLimited Warranty Need Service PART?Need ASSISTANCE? Need ASSISTANCE?Your Warranty Rights and Obliga Tions The U.S. Environmental ProtectionIntermediate 125 hours Extended 300 hours

545123644 specifications

The Poulan 545123644 is a powerful chainsaw designed to meet the needs of homeowners and light commercial users. Known for its reliability and ease of use, this chainsaw has become a popular choice for those looking to tackle various cutting tasks efficiently. With a focus on performance, the Poulan 545123644 features a robust engine that delivers exceptional power. Equipped with a 50cc two-stroke gasoline engine, it offers a balance of torque and RPM, making it ideal for felling trees, limb removal, and cutting firewood.

One of the standout features of the Poulan 545123644 is its lightweight design, which enhances maneuverability and reduces operator fatigue during extended use. Weighing in at just over 11 pounds, it allows users to manage their cutting tasks with ease. The chainsaw also incorporates an ergonomic handle that ensures a comfortable grip, promoting better control while operating.

The chainsaw's 20-inch bar length provides ample reach for cutting larger logs and branches without excessive effort. It also comes equipped with a low-kickback chain, which enhances safety by minimizing the risk of kickback incidents—a common concern for chainsaw users. This feature is particularly important for both novice and experienced operators.

To further enhance performance, the Poulan 545123644 utilizes advanced technologies such as an automatic oiling system, ensuring the chain receives the lubrication it needs for smooth operation. This not only prolongs the lifespan of the chain but also reduces maintenance, allowing users to focus on their cutting tasks.

Another noteworthy aspect of the Poulan chainsaw is its easy-start mechanism, which utilizes a spring-assisted pull starter. This innovation significantly reduces the effort required to start the engine, making it user-friendly, particularly for those who may struggle with traditional starting methods.

In terms of durability, the Poulan 545123644 features a rugged construction that withstands the rigors of regular use, ensuring longevity. Its air filtration system also helps to extend engine life by keeping dust and debris out of the engine.

Overall, the Poulan 545123644 combines power, safety, and ease of use, making it an excellent choice for those looking to tackle outdoor projects with confidence. Whether you are pruning trees or preparing firewood for winter, this chainsaw delivers reliability and performance, ensuring that you can complete your tasks efficiently.
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