7.If chain is too loose, it will sag below the guide bar. DO NOT operate the saw if the chain is loose.

NOTE: The chain is tensioned correctly when the weight of the chain does not cause it to sag below the guide bar (with the chain saw sitting in an upright position), but the chain still moves freely around the guide bar.

WARNING: If the saw is operated with a loose chain, the chain could jump off the guide bar and result in serious injury to the op- erator and/or damage the chain making it un- usable. If the chain jumps off the guide bar, in- spect each drive link for damage. Damaged chain must be repaired or replaced.

OPERATION

KNOW YOUR CHAIN 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

 

 

 

Starter Rope

 

Adjustment Tool

 

 

 

(Bar Tool)

 

 

ON/STOP

 

 

 

 

 

Choke/

 

 

 

 

Switch

 

 

Chain

Muffler

 

 

Fast Idle

 

 

 

 

Lever

 

 

 

 

 

 

Bar

 

Bar Oil Fill Cap

 

 

 

Sprocket

 

 

 

 

 

Hole

 

 

Starter Housing

Fuel Mix Fill Cap

Primer Bulb

 

 

 

 

 

 

 

Cylinder Cover

Chain

 

 

 

 

 

 

 

 

 

Throttle

 

 

Brake

 

Chain

 

 

 

 

 

Rear

Lockout

 

 

 

 

Direction

 

 

 

 

 

of Travel

Handle

 

Adjusting Screw

 

 

 

 

 

 

 

 

 

 

Chain

Guide Bar

 

 

 

 

 

 

Throttle

 

Catcher

 

 

Trigger

Clutch Cover

Bar Nuts

 

 

 

ON/STOP SWITCH

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

THROTTLE TRIGGER

The THROTTLE TRIGGER controls engine speed.

THROTTLE LOCK-OUT

The THROTTLE LOCK--OUT must be pressed before you can squeeze the throttle trigger. This feature prevents you from acci- dentally 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 car- buretor 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 kick- back. The chain brake activates manually if the front hand guard is pushed forward. The chain brake is disengaged by pulling the front hand guard back toward the front handle as far as possible.

CHAIN TENSION

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

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Poulan 545186805 instruction manual Operation

545186805 specifications

The Poulan 545186805 is an impressive chainsaw designed to meet the demands of both the seasoned professional and the enthusiastic DIYer. This chainsaw combines robust performance with user-friendly features, making it a popular choice among users looking for reliability and efficiency.

One of the key characteristics of the Poulan 545186805 is its powerful engine. Equipped with a 50cc two-stroke engine, it delivers impressive cutting power that allows users to tackle large logs and tough tree trunks with ease. This engine is designed for optimal performance, offering a balance of power and fuel efficiency, ensuring that users can work longer without frequently stopping to refuel.

In addition to its potent engine, the Poulan 545186805 features a 20-inch guide bar, allowing for deeper cuts and the ability to handle larger wood types. This extended reach is particularly beneficial for users who need to fell trees or cut through thicker branches, adding versatility to its applications.

Safety is an important factor for chainsaw users, and the Poulan 545186805 incorporates several safety features designed to protect users. It has an automatic chain oiler which achieves continuous lubrication, reducing wear on the chain and the bar, thereby enhancing longevity. Additionally, it comes equipped with a chain brake that reduces the risk of kickback, ensuring safer operation.

The design of the Poulan 545186805 emphasizes comfort and ease of use. It features an ergonomic handle that provides a secure grip, reducing fatigue during extended use. The lightweight construction further enhances maneuverability, making it easier to handle for extended periods, which is especially important for those undertaking larger projects.

Moreover, the Poulan 545186805 integrates advanced technology to ensure a smoother operation. The Easy Start feature allows users to start the engine with minimal effort, preventing frustration and providing a user-friendly experience, particularly for those who may not be accustomed to handling chainsaws.

In summary, the Poulan 545186805 is a versatile and powerful chainsaw that stands out with its combination of performance, safety, and user-friendly features. Whether for professional use or home projects, this chainsaw can effectively meet the needs of a variety of users, making it a solid choice for anyone in need of a reliable cutting tool.