Poulan 330, 380 Limbing and Pruning Important Points, AIR Filter, ING Without a Support

Page 13

1st Cut

2nd Cut

LIMBING AND PRUNING

WARNING: Be alert for and guard against kickback. Do not allow the moving chain to contact any other branches or ob- jects at the nose of the guide bar when limb- ing or pruning. Allowing such contact can re- sult in serious injury.

WARNING: Never climb into a tree to limb or prune. Do not stand on ladders, plat- forms, a log, or in any position which can cause you to lose your balance or control of the saw.

IMPORTANT POINTS

S Work slowly, keeping both hands firmly gripped on saw. Maintain secure footing and balance.

S Watch out for springpoles. Use extreme caution when cutting small size limbs. Slen- der material may catch saw chain and be whipped toward you or pull you off balance.

S Be alert for springback. Watch out for branches that are bent or under pressure. Avoid being struck by the branch or the saw when the tension in the wood fibers is released.

SKeep a clear work area. Frequently clear branches out of the way to avoid tripping over them.

LIMBING

SAlways limb a tree after it is cut down. Only then can limbing be done safely and prop-

erly.

S Leave the larger limbs underneath the felled tree to support the tree as you work.

SStart at base of the felled tree and work to-

ward the top, cutting branches and limbs. Remove small limbs with one cut.

SKeep the tree between you and the chain as much as possible. Cut from the side of the tree opposite the branch your are cut-

ting.

SRemove larger, supporting branches with the cutting techniques described in BUCK-

ING WITHOUT A SUPPORT.

S Always use an overcut to cut small and freely hanging limbs. Undercutting could cause limbs to fall and pinch saw.

PRUNING

WARNING: Limit pruning to limbs shoulder height or below. Do not cut if branches are higher than your shoulder. Get a professional to do the job.

SMake your fist cut 1/3 of the way through the bottom of the limb.

SNext make a 2nd cut all the way through the limb. Then cut a third overcut leaving a 1 to 2 inch collar from the trunk of the tree.

Second cut

Third cut

Collar

First cut

Pruning technique

WARNING: Disconnect the spark plug before performing maintenance except for carburetor adjustments.

We recommend all service and adjustments not listed in this manual be performed by an Authorized or Master Service Dealer.

MAINTENANCE SCHEDULE

Lubricate bar

sprocket hole . . . . . . . After each use

Check:

Fuel mixture level . . . . Before each use Bar lubrication . . . . . . . Before each use Chain tension . . . . . . . Before each use Chain sharpness . . . . Before each use For damaged parts . . Before each use For loose caps . . . . . . Before each use For loose fasteners. . . Before each use For loose parts . . . . . . Before each use

Inspect and Clean:

Bar . . . . . . . . . . . . . . . . Before each use Complete saw . . . . . . . After each use Air filter . . . . . . . . . . . . . Every 5 hours* Chain brake . . . . . . . . Every 5 hours* Spark arresting screen

and muffler . . . . . . . . . Every 25 hours* Replace spark plug . Yearly Replace fuel filter . . . Yearly

* Hours of Operation

AIR FILTER

CAUTION: Do not clean filter in gasoline or other flammable solvent to avoid creating a fire hazard or producing harmful evaporative emissions.

Cleaning the air filter:

A dirty air filter decreases engine perform- ance and increases fuel consumption and harmful emissions. Always clean after every 5 hours of operation.

SClean the cover and the area around it to keep dirt and sawdust from falling into the

carburetor chamber when the cover is re- moved.

SRemove the parts as illustrated.

13

Image 13
Contents Manual de Instrucciones Manuel d’Instructions Tions found in this manual Plan AheadMaintain Your SAW in Good Working Order Operate Your SAW SafelyHandle Fuel with Caution KickbackReduce the Chance Kickback Kickback Safety FeaturesMaintain Control Avoid Obstructions Clear The Working AreaComputed kickback angle CKA Table Chain BrakeSymmetrical Guide Bar Large Radius Tip Model BAR Chain P/NAttaching the BAR & Chain If not Safety Notice Exposure toChecking the tension Adjusting the tensionFit chain drive links into bar groove Are in the bar grooveKnow Your SAW ON/STOP SwitchThrottle Trigger Throttle LOCK-OUTFueling Engine ON/STOP SwitchBAR and Chain Lubrication Important Points to RememberDifficult Starting or starting a flooded engine Starting a Warm EngineBraking function control Caution The chain brake must be Inertia activating function controlFelling Large Trees Tree Felling TechniquesEngine CutCutting a Fallen Tree Bucking Using a LOG or SUP- Port StandTypes of Cutting Used for Bucking Bucking Without a SupportLimbing Limbing and Pruning Important PointsPruning AIR FilterCarburetor Adjustments Cleaning the Spark ARREST- ING ScreenBAR Maintenance Inspect Muffler and Spark Arresting ScreenNeed ASSISTANCE? Need a Service PART?Trouble Cause Remedy Ligations The U. S. Environmental Your Warranty Rights and OB

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.