Starting a Warm Engine

IGNITION

SWITCH

STOP

Choke

Lever

1.Move ON/STOP switch to the ON posi- tion.

2.Slowly press primer bulb 6 times.

3.Pull choke/fast idle lever out to the full extent (to the FULL CHOKE position).

4.Pull the starter rope sharply 5 times with your right hand. Then, proceed to the next step.

NOTE: If the engine sounds as if it is trying to start before the 5th pull, stop pulling and immediately proceed to the next step.

5.Push the choke/fast idle lever in to the HALF CHOKE position.

CHOKE/FAST IDLE LEVER

OFF

HALF

FULL

6.Pull the starter rope sharply with your right hand until the engine starts.

7.Allow the engine to run for approximate- ly 30 seconds. Then, squeeze and re- lease the throttle trigger to allow engine to return to idle speed.

1.Move ON/STOP switch to the ON posi- tion.

2.Slowly press primer bulb 6 times.

3.To set the fast idle, pull the choke/fast idle lever out to the full extent (to the full choke position); then push the lever back in to the HALF CHOKE position.

4.Pull the starter rope sharply with your right hand until the engine starts.

5.Squeeze and release throttle trigger to allow engine to return to idle speed.

DIFFICULT STARTING (or starting a flooded engine)

The engine may be flooded with too much fuel if it has not started after 10 pulls. Flooded engines can be cleared of excess fuel by pushing the choke/fast idle lever in completely (to the OFF CHOKE position) and then following the warm engine starting procedure listed above. Ensure the ON/ STOP switch is in the ON position.

Starting could require pulling the starter rope handle many times depending on how badly the unit is flooded. If engine fails to start, refer to the TROUBLESHOOTING TABLE or call 1-800-554-6723.

CHAIN BRAKE

WARNING: If the brake band is worn too thin it may break when the chain brake is triggered. With a broken brake band, the chain brake will not stop the chain. The chain brake should be replaced by an authorized service dealer if any part is worn to less than 0.020″ (0.5 mm) thick. Repairs on a chain brake should be made by an authorized ser- vice dealer. Take your unit to the place of pur- chase if purchased from a servicing dealer, or to the nearest authorized master service dealer.

SThis saw is equipped with a chain brake.

The brake is designed to stop the chain if kickback occurs.

S The inertia--activated chain brake is activated if the front hand guard is pushed forward, either manually (by hand) or automatically (by sudden movement).

S If the brake is already activated, it is disengaged by pulling the front hand guard back toward the front handle as far as possible.

SWhen cutting with the saw, the chain brake must be disengaged.

Disengaged

Engaged

Braking function control CAUTION: The chain brake must be

checked several times daily. The engine must be running when performing this proce- dure. This is the only instance when the saw should be placed on the ground with the en- gine running.

Place the saw on firm ground. Grip the rear handle with your right hand and the front han- dle with your left hand. Apply full throttle by fully depressing the throttle trigger. Activate the chain brake by turning your left wrist against the hand guard without releasing your grip around the front handle. The chain should stop immediately.

Inertia activating function control

WARNING: When performing the following procedure, the engine must be turned off.

Grip the rear handle with your right hand and the front handle with your left hand. Hold the chain saw approximately 14″ (35 cm) above a stump or other wooden surface. Release your grip on the front handle and use the weight of the saw to let the tip of the guide bar fall forward and contact the stump. When the tip of the bar hits the stump, the brake should activate.

545137251 specifications

The Poulan 545137251 is a powerful and versatile chainsaw that caters to both seasoned professionals and hobbyists alike. Designed for robust performance, this model is well-suited for a variety of cutting tasks, from felling trees to pruning branches and performing general yard maintenance. The chainsaw boasts a combination of user-friendly features and innovative technologies, making it a reliable choice for outdoor work.

One of the standout features of the Poulan 545137251 is its engine. Powered by a 50cc, 2-cycle engine, it offers a balance of power and efficiency. This engine ensures that users can tackle tough jobs without the need for frequent refueling. Additionally, the chainsaw is designed to minimize fuel consumption, which not only saves money but also reduces environmental impact.

The 18-inch cutting bar is another highlight of this model. This length strikes an excellent balance between maneuverability and cutting capability, allowing users to efficiently handle both small and medium-sized trees and branches. The bar is complemented by a high-quality chain designed to remain sharp longer, providing clean and smooth cuts while reducing the effort needed by the user.

Poulan has also integrated advanced technologies into the 545137251 to enhance user comfort and safety. The chainsaw is equipped with an Easy Start system, which reduces the effort needed for starting the engine, allowing for quick and hassle-free operation. Additionally, the chainsaw features an anti-vibration system that minimizes operator fatigue during extended use, making long hours of work more manageable.

Safety is paramount in any power tool, and the Poulan 545137251 does not compromise in this department. The chainsaw includes a chain brake that stops the chain almost instantaneously in the event of kickback, significantly enhancing user safety. Other design elements such as a protective handguard and ergonomic handles ensure that the tool is comfortable to use and provides a secure grip.

Finally, the Poulan 545137251 is built for durability. The durable casing protects the internal components, allowing the chainsaw to withstand harsh outdoor conditions. Regular maintenance features, such as an easy-access air filter, ensure that performing routine upkeep is straightforward, prolonging the life of the chainsaw.

Overall, the Poulan 545137251 stands out as an exceptional chainsaw that combines power, efficiency, and user comfort. With its durable construction and innovative features, it is an excellent tool for anyone looking to take on various cutting tasks with confidence and ease.

Poulan 545137251 Starting a Warm Engine, Difficult Starting or starting a flooded engine