Poulan 330, 380 Inspect Muffler and Spark Arresting Screen, Cleaning the Spark ARREST- ING Screen

Page 14

SWash the filter in soap and water. Air dry completely before reinstalling.

SReplace parts.

After each use, ensure ON/STOP switch is in the STOP position, then clean all sawdust from the guide bar and sprocket hole.

To maintain guide bar:

SMove ON/STOP switch to the STOP posi-

tion.

SLoosen and remove chain brake nuts and chain brake. Remove bar and chain from saw.

S Clean the oil holes and bar groove after each 5 hours of operation.

INSPECT MUFFLER AND SPARK ARRESTING SCREEN

As the unit is used, carbon deposits build up on the muffler and spark arresting screen, and must be removed to avoid creating a fire hazard or affecting engine performance.

Replace the spark arresting screen if breaks occur.

Spark Arrestor Screen

CLEANING THE SPARK ARREST- ING SCREEN

Clean every 25 hours of operation or annually, whichever comes first.

S Loosen and remove the muffler cover screws.

SRemove the muffler cover (cover snaps off muffler body).

SRemove muffler diffuser and spark arrest-

ing screen assembly. Notice the orienta- tion of parts for reassembly.

S Clean the spark arresting screen with a wire brush. Replace screen if breaks are found.

S Replace any broken or cracked muffler parts.

S Reinstall diffuser and spark arresting screen assembly with holes facing up and toward muffler cover.

SReinstall muffler cover and screws. Tight- en securely.

CARBURETOR ADJUSTMENTS

Your carburetor is equipped with limiter caps. Carburetor adjustment is a compli- cated task. We recommend that you take your unit to an authorized service dealer. Damage will occur if you turn the needles be- yond the limiter stops.

BAR MAINTENANCE

If your saw cuts to one side, has to be forced through the cut, or been run with an improper amount of bar lubrication it may be neces- sary to service your bar. A worn bar will dam- age your chain and make cutting difficult.

Remove Sawdust From

Guide Bar Groove

Sprocket Hole

Oil Holes

SAdd lubricant to sprocket hole after each

use.

SBurring of guide bar rails is a normal pro- cess of rail wear. Remove these burrs with a flat file.

SWhen rail top is uneven, use a flat file to re- store square edges and sides.

File Rail Edges

and Sides

Square

Worn Groove

Correct Groove

Replace guide bar when the groove is worn, the guide bar is bent or cracked, or when excess heating or burring of the rails occurs. If replacement is necessary, use only the guide bar specified for your saw in the repair parts list or on the decal located on the chain saw.

CHAIN SHARPENING

Chain sharpening is a complicated task that requires special tools. We recommended you refer chain sharpening to a professional chain sharpener.

IGNITION TIMING

Ignition timing is fixed and nonadjustable.

SPARK PLUG

The spark plug should be replaced each year to ensure the engine starts easier and runs better.

SLoosen and remove the screws on the cyl-

inder cover.

SRemove the cylinder cover. S Pull off the spark plug boot.

S Remove spark plug from cylinder and dis- card.

S Replace with Champion RCJ--7Y spark plug and tighten securely with a 3/4 inch socket wrench. Spark plug gap should be 0.025 inches.

S Reinstall the spark plug boot.

S Reinstall the cylinder cover and screws. Tighten securely.

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Contents Manual de Instrucciones Manuel d’Instructions Plan Ahead Tions found in this manualHandle Fuel with Caution Operate Your SAW SafelyMaintain Your SAW in Good Working Order KickbackMaintain Control Kickback Safety FeaturesReduce the Chance Kickback Avoid Obstructions Clear The Working AreaSymmetrical Guide Bar Large Radius Tip Chain BrakeComputed kickback angle CKA Table Model BAR Chain P/NSafety Notice Exposure to Attaching the BAR & Chain If notFit chain drive links into bar groove Adjusting the tensionChecking the tension Are in the bar grooveThrottle Trigger ON/STOP SwitchKnow Your SAW Throttle LOCK-OUTBAR and Chain Lubrication ON/STOP SwitchFueling Engine Important Points to RememberBraking function control Caution The chain brake must be Starting a Warm EngineDifficult Starting or starting a flooded engine Inertia activating function controlEngine Tree Felling TechniquesFelling Large Trees CutTypes of Cutting Used for Bucking Bucking Using a LOG or SUP- Port StandCutting a Fallen Tree Bucking Without a SupportPruning Limbing and Pruning Important PointsLimbing AIR FilterBAR Maintenance Cleaning the Spark ARREST- ING ScreenCarburetor Adjustments Inspect Muffler and Spark Arresting ScreenTrouble Cause Remedy Need a Service PART?Need ASSISTANCE? Your Warranty Rights and OB Ligations The U. S. Environmental

330, 380 specifications

The Poulan 330 and 380 chainsaws are renowned for their robust performance, reliability, and user-friendly design, making them popular choices among both novice and experienced users. These models are particularly favored for their applications in light to moderate cutting tasks, such as pruning, trimming, and felling smaller trees.

One of the standout features of the Poulan 330 and 380 chainsaws is their powerful two-stroke engine. The 330 model comes equipped with a 33cc engine, while the 380 variant boasts a more vigorous 38cc engine, providing ample power for various cutting applications. Both models strike a balance between portability and performance, allowing users to tackle jobs without feeling fatigued.

The design of the Poulan 330 and 380 is crafted with user comfort in mind. The lightweight construction enhances maneuverability, reducing strain even during prolonged operation. Additionally, both models feature ergonomic handles that offer a secure grip, contributing to precise control during usage. This focus on comfort, combined with a well-balanced design, makes these chainsaws easy to handle, particularly for beginners.

Another essential aspect of these chainsaws is the inclusion of advanced technology aimed at enhancing performance and durability. The Poulan 330 and 380 utilize an automatic oiling system, ensuring the bar and chain receive adequate lubrication during operation. This feature not only prolongs the life of the chainsaw but also aids in maintaining a smooth cutting action.

Safety is a priority in these chainsaws, as seen in the chain brake feature that halts chain movement in case of kickback, providing an extra layer of protection for the user. Furthermore, the inclusion of a spark arrestor ensures safe operation in various environments, minimizing the risk of fire hazards.

In terms of maintenance, both models are designed to be user-friendly. They feature an easily accessible air filter that makes cleaning and replacement a straightforward task, enhancing the chainsaw's longevity and consistent performance.

In conclusion, the Poulan 330 and 380 chainsaws encompass a blend of power, comfort, and safety, making them ideal options for homeowners and occasional users. With advanced features and a commitment to convenience, these chainsaws continue to uphold Poulan's reputation for quality and reliability in outdoor power equipment.
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