SPlace the metal shield under the gearbox, and align the screw holes.

Shield

 

 

 

 

 

 

 

Gearbox

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S Insert and thread the 4 mounting screws through the holes of the gearbox and the metal shield. Tighten evenly and securely with the hex wrench provided.

INSTALLATION OF THE METAL BLADE

WARNING: Do not use any blades, or fastening hardware other than the washers and nuts shown in the following illustrations. These parts must be provided by Poulan/Weed Eater, and installed as shown below. Failure to use proper parts can cause the blade to fly off and seriously hurt you or others.

NOTE: The dust cup is located on the gearbox and not in the parts bag. All other fastening hardware mentioned in the following assembly steps is located in the parts bag.

SLeave the dust cup on the gearbox.

S Install the blade and the retaining washer over the threaded shaft extending from the gearbox. NOTE: It may be necessary to remove a plastic protective covering from the threaded shaft before installing these parts.

SMake sure the raised part of the retaining washer is facing the gearbox and the raised area fits into the hole in the center of the

blade (see illustration).

S Slide the blade and retaining washer onto the shaft of the gearbox.

S Now place the cupped washer onto the shaft. Make sure the cupped side of the washer is toward the blade.

S Install the blade nut by threading onto the shaft counterclockwise.

Shield

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Threaded Shaft

Dust Cup

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Blade

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Retaining

 

 

 

 

 

 

 

 

 

 

Washer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cupped

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Washer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Nut

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: Make sure all parts are in place as illus- trated, and the blade is sandwiched between the dust cup and the retaining washer. There should be no space between the blade and the dust cup or the retaining washer.

SPush in locking lever and hold.

SRotate blade nut until the locking lever falls into one of the grooves in the dust cup.

Locking Lever

S Continue to hold in locking lever. This will keep the shaft from turning while tightening the blade nut.

STighten blade nut firmly with a wrench. S Release locking lever.

S Turn blade by hand. If the blade binds against the shield, or appears to be uneven, the blade is not centered, and you must re- install.

WARNING: Remove fuel cap slowly when refueling.

This engine is certified to operate on unleaded gasoline. Gasoline must be mixed with a good quality 2-cycle air-cooled engine oil designed to be mixed at a ratio of 40:1. Poulan PROR brand oil is recommended. (A 40:1 ratio is ob- tained by mixing 3.2 ounces of oil with 1 gallon of unleaded gasoline). When mixing fuel follow the instructions printed on the container. Always read and follow the safety rules under FUEL SAFETY.

HOW TO STOP YOUR UNIT

To stop the engine, push and release the en- gine STOP switch. The switch will automati- cally return to the ON position. Wait 5 sec- onds before attempting to restart unit to allow switch to reset.

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Poulan 331 instruction manual Installation of the Metal Blade, HOW to Stop Your Unit
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331 specifications

The Poulan 331 is a versatile chainsaw that has become a popular choice among both casual users and professional arborists due to its reliable performance and user-friendly features. This model strikes a balance between power and convenience, making it suitable for a variety of cutting tasks, from tree trimming to firewood chopping.

One of the main features of the Poulan 331 is its lightweight design, which enhances maneuverability. Weighing in at just around 10-12 pounds, it allows users to handle the saw with ease, reducing fatigue during long periods of operation. This makes it an excellent choice for individuals who may not have extensive experience in using chainsaws or those who need a tool for extended use.

Powering the Poulan 331 is a robust 33cc 2-cycle engine, providing ample power for its size. This engine is designed to deliver a high cutting speed, making it efficient for various tasks such as pruning and cutting down small to medium-sized trees. The engine features an easy-start system that reduces the effort needed to start the chainsaw, making it an ideal choice for users who may struggle with traditional starting methods.

The Poulan 331 also incorporates advanced technological features that enhance its performance and safety. A high-performance air filtration system helps keep the engine free from debris, prolonging its life and ensuring consistent power output. Additionally, the automatic oiler keeps the chain lubricated during operation, which not only enhances cutting performance but also reduces wear and tear on the chain.

Safety is a significant concern when operating chainsaws, and the Poulan 331 addresses this with features such as a chain brake and a protective front handguard. The chain brake can stop the chain quickly in the event of kickback, providing an added layer of safety for the user.

Furthermore, the chainsaw's ergonomic handle is designed to provide a comfortable grip, reducing vibrations and enhancing control during use. This feature, combined with the lightweight design, makes the Poulan 331 an accessible tool for a wide range of users.

In summary, the Poulan 331 is a powerful and lightweight chainsaw that combines user-friendly features with advanced technology. Its reliable performance, efficient engine, and safety features make it a preferred choice for both novices and seasoned professionals. Whether for home use or professional applications, the Poulan 331 stands out as a dependable tool in the world of cutting equipment.
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