Poulan 545137224 Throttle LOCK-OUT Chain Brake, CHOKE/FAST Idle Lever, Primer Bulb

Page 9

THROTTLE LOCK-OUT

CHAIN BRAKE

 

 

The THROTTLE LOCK--OUT must be

The chain brake is a device designed to stop

pressed before you can squeeze the throttle

the chain if kickback occurs. The chain brake

trigger. This feature prevents you from acci-

activates automatically in the event of kick-

dentally squeezing the trigger.

back. The chain brake activates manually if the

CHOKE/FAST IDLE LEVER

front hand guard is pushed forward. The chain

The choke and fast idle are set by pulling the

brake is disengaged by pulling the front hand

guard back toward the front handle as far as

CHOKE/FAST IDLE LEVER out to the full ex-

possible.

 

 

 

tent for cold starting or after refueling. The

 

 

 

 

 

 

 

choke provides additional fuel to the engine

CHAIN TENSION

 

 

during cold starting.

It is normal for a new chain to stretch during the

PRIMER BULB

first 15 minutes of operation. You should check

The PRIMER BULB circulates fuel to the car-

your chain tension frequently. See CHAIN

buretor to provide quicker starting.

TENSION under the ASSEMBLY section.

 

 

 

 

 

 

WARNING: Muffler is very hot dur-

In freezing weather oil will thicken, making it

necessary to thin bar and chain oil with a

ing and after use. Do not touch the muffler or

small amount (5 to 10%) of #1 Diesel Fuel or

allow combustible material such as dry

kerosene.

Bar and chain oil must be free

grass or fuel to do so.

flowing for the oil system to pump enough oil

BEFORE STARTING ENGINE

for adequate lubrication.

 

 

 

 

Genuine Poulan bar and chain oil is recom-

WARNING: Be sure to read the fuel

mended to protect your unit against exces-

handling information in the safety rules sec-

sive wear from heat and friction. Poulan

oil

resists high temperature thinning.

 

 

tion of this manual before you begin. If you do

 

 

If Poulan

bar and chain oil is not available,

not understand the fuel handling information

do not attempt to fuel your unit. Seek help

use a good grade SAE 30 oil.

 

 

from someone that does understand the in-

S Never use waste oil for bar and chain lubri-

formation or call the customer assistance

cation.

 

 

 

help line at 1-800-554-6723.

S Always stop the engine before removing

FUELING ENGINE

the oil cap.

 

 

WARNING: Remove fuel cap slow-

IMPORTANT

 

 

Experience indicates that alcohol--blended

ly when refueling.

fuels (called gasohol or using ethanol or meth-

HELPFUL TIP

 

anol) can attract moisture which leads to sepa-

 

ration and formation of acids during storage.

To obtain the correct oil mix

 

Acidic gas can damage the fuel system of an

ratio, pour 3.2 ounces of

 

engine while in storage. To avoid engine prob-

2-cycle synthetic oil into

 

lems, the fuel system should be emptied before

one gallon of fresh gas.

 

storage for 30 days or longer. Drain the gas

This engine is certified to operate on unleaded

 

tank, start the engine and let it run until the fuel

gasoline. Before operation, gasoline must be

lines and carburetor are empty. Use fresh fuel

mixed with a good quality synthetic 2-cycle air-

next season. See STORAGE section for addi-

cooled engine oil designed to be mixed at a ra-

tional information.

 

 

tio of 40:1. Poulan/WEED EATER brand syn-

CHAIN BRAKE

 

 

thetic oil is recommended. A 40:1 ratio is

Ensure chain brake is disengaged by pulling

obtained by mixing 3.2 ounces (95 ml) of oil

the front hand guard back toward the front han-

with 1 gallon (4 liters) of unleaded gasoline. In-

dle as far as possible. The chain brake must be

cluded with this saw is a 3.2 ounce (95 ml) con-

disengaged before cutting with the saw.

 

 

tainer of Poulan/WEED EATER brand synthet-

 

 

 

 

ic oil. Pour the entire contents of this container

WARNING: The chain must not

into 1 gallon (4 liters) of gasoline to achieve the

move when the engine runs at idle speed. If

proper fuel mixture. DO NOT USE automotive

the chain moves at idle speed refer to CAR-

or marine oil. These oils will cause engine dam-

BURETOR ADJUSTMENT within

this

age. When mixing fuel follow the instructions

manual. Avoid contact with the muffler. A hot

printed on the container. Always read and fol-

muffler can cause serious burns.

 

 

low the safety rules listed under HANDLE

 

 

 

 

 

 

FUEL WITH CAUTION.

To stop the engine move the ON/STOP

BAR AND CHAIN LUBRICATION

switch to the STOP position.

 

 

The bar and chain require continuous lubri-

 

 

 

 

cation. Lubrication is provided by the auto-

To start the engine hold the saw firmly on the

matic oiler system when the oil tank is kept

ground as illustrated. Make sure the chain is

filled. Lack of oil will quickly ruin the bar and

free to turn without contacting any object.

chain. Too little oil will cause overheating

 

shown by smoke coming from the chain and/

 

or discoloration of the bar.

 

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Contents 545137224 11/30/06 Manual de Instrucciones Manuel d’InstructionsStarting Reminder Plan AheadTions found in this manual Maintain Your SAW in Good Working Order Operate Your SAW SafelyHandle Fuel with Caution KickbackMaintain Control Reduce the Chance of KickbackAvoid Pinch-Kickback Avoid Pull-InKickback Safety Features Chain Brake and CKA AngleChain saws as set by Ansi B175.1 Attaching the BAR & Chain If not AssemblyAdjusting the tension Chain TensionChecking the tension ON/STOP Switch Throttle Trigger OperationKnow Your Chain SAW CHOKE/FAST Idle Lever Throttle LOCK-OUT Chain BrakePrimer Bulb Before Starting EngineStarting a Warm Engine Important Points to RememberDifficult Starting or starting a flooded engine Right Foot Through Rear HandleInertia activating function control Braking function control Caution The chain brake must beOperating Tips Tree Felling TechniquesNotch CUT and Felling the Tree Felling Large TreesCutting a Fallen Tree Important PointsBucking Without a Support Bucking Using a LOG or Support StandLimbing and Pruning Important Points LimbingService Clean AIR Filter Inspect and Clean Unit and DecalsCleaning the Spark ARREST- ING Screen Check Fuel Mixture LevelStorage Load Adjustment Engine EngineOther Ligations The U.S. Environmental Limited WarrantyNANCE, Replacement and Repair

545137224 specifications

The Poulan 545137224 is a powerful and versatile chainsaw designed for both professional landscapers and homeowners alike. Renowned for its performance and durability, this model embodies a harmonious blend of advanced technology and user-friendly features, making it a top choice for various cutting tasks.

One of the standout features of the Poulan 545137224 is its 50cc engine, which delivers a robust output, allowing users to tackle heavy-duty cutting jobs with ease. The engine's powerful design ensures efficient fuel consumption, which not only enhances performance but also reduces the frequency of refueling. This makes it ideal for extended use in larger yard projects or logging operations.

Equipped with a 20-inch bar and chain, the Poulan 545137224 allows for deep and precise cuts, cutting through thick wood quickly. This longer guide bar increases the cutting capacity, making it suitable for felling trees, limbing, and general wood cutting tasks. The chainsaw's low kickback chain further enhances safety without sacrificing cutting efficiency, ensuring that users can operate it with confidence.

One of the notable technologies incorporated into this chainsaw is the patented Easy Start system. This innovative feature enables easier pull starts, which is particularly beneficial for those who may struggle with traditional recoil starters. The automatic oiler system is another impressive characteristic, ensuring that the chain is continuously lubricated during use, thus extending the lifespan of both the chain and the bar.

In terms of design, the Poulan 545137224 is crafted with user comfort in mind. It features an ergonomic handle that provides a secure and comfortable grip, reducing fatigue during prolonged use. The chainsaw is also relatively lightweight for its power class, allowing for enhanced maneuverability without sacrificing strength.

For maintenance, the Poulan 545137224 includes tool-less chain tightening, simplifying the process of chain adjustments and replacements. This practical design element saves time and makes upkeep more accessible for all users.

Overall, the Poulan 545137224 represents a reliable choice for anyone in need of a high-performance chainsaw. With its powerful engine, advanced technologies, user-friendly design, and maintenance features, this chainsaw stands out as a reliable tool for a variety of cutting tasks in both residential and commercial settings.
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