STARTING

WARNING: The chain must not move when the engine runs at idle speed. If the chain moves at idle speed refer to CAR- BURETOR ADJUSTMENT within this manual. Avoid contact with the muffler. A hot muffler can cause serious burns.

To stop the engine move the ON/STOP

switch to the STOP position.

To start the engine hold the saw firmly on the ground as illustrated. Make sure the chain is free to turn without contacting any object.

Use only 15″ --- 18″ (40 --- 45 cm) of rope per pull.

Hold saw firmly while pulling starter rope.

Starter rope handle

Left hand on front handle

Right foot through rear handle

IMPORTANT POINTS TO REMEMBER

When pulling the starter rope, do not use the full extent of the rope as this can cause the rope to break. Do not let starter rope snap back. Hold the handle and let the rope rewind slowly.

For cold weather starting, start the unit at FULL CHOKE; allow the engine to warm up before squeezing the throttle trigger.

NOTE: Do not cut material with the choke/ fast idle lever at the FULL CHOKE position.

HELPFUL TIP

If your engine still does not start after following these instructions, please call 1-800-554-6723.

STARTING A COLD ENGINE (or warm engine after running out of fuel)

NOTE: In the following steps, when the choke/fast idle lever is pulled out to the full extent, the correct throttle setting for starting is set automatically.

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

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

3.Pull starter rope quickly with your right hand a maximum of 5 times. Then, pro- ceed 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.

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

5.Pull the starter rope quickly with your right hand until the engine starts.

6.Allow the engine to run for approximately 30 seconds. Then, squeeze and release throttle trigger to allow engine to return to idle speed.

ON/STOP SWITCH

CHOKE/FAST IDLE LEVER

FULL HALF OFF

STARTING A WARM ENGINE

1.Move ON/STOP switch to the ON position.

2.Pull the choke/fast idle lever out to the HALF CHOKE position.

3.Pull the starter rope quickly with your right hand until the engine starts.

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

DIFFICULT STARTING (or starting a flooded engine)

The engine may be flooded if it has not started after 10 pulls.

Flooded engines can be cleared of excess fuel by following the warm engine starting proce- dure listed above. Ensure the ON/STOP switch is in the ON position.

Starting could require many pulls depending on how badly unit is flooded. If engine still fails to start, refer to 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 service deal- er. Take your unit to the place of purchase 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).

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Poulan 545123817 Important Points to Remember, Starting a Warm Engine, Difficult Starting or starting a flooded engine
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545123817 specifications

The Poulan 545123817 is a robust chainsaw designed for both professional and residential use, offering a blend of power, efficiency, and ergonomics. This model is particularly noted for its reliability, making it a popular choice among homeowners and arborists alike.

One of the standout features of the Poulan 545123817 is its 50cc engine, which provides ample power for cutting through various types of wood. This capability allows users to tackle everything from small branches to larger trees, enhancing its versatility on the job. The engine is optimized for fuel efficiency, ensuring that users can work for extended periods without the need for frequent refueling.

The chainsaw utilizes a 20-inch Oregon bar and chain, providing the reach necessary for larger cutting tasks while maintaining a manageable weight. The Oregon technology ensures the chain maintains its sharpness longer, reducing the downtime spent on blade maintenance. Additionally, the design includes automatic bar and chain oil lubrication, which minimizes friction and wear, contributing to the longevity of the tool.

Ergonomics play a crucial role in the usability of the Poulan 545123817. The chainsaw features an anti-vibration system that absorbs shocks and vibrations during operation, which significantly reduces user fatigue over long cutting sessions. The front and rear handles are designed for comfort, with a grip that enhances control and maneuverability.

Safety is paramount in any chainsaw, and the Poulan 545123817 incorporates several important safety features. It includes a chain brake that automatically engages in the event of kickback, helping to prevent accidents. The chainsaw also has a low kickback chain, which reduces the force that can cause the chainsaw to jerk away from the user unexpectedly.

Another noteworthy aspect of the 545123817 is its ease of use. The chainsaw is equipped with an easy-start system that reduces the effort required to start the engine, making it more accessible to users of varying skill levels. Moreover, the model features tool-less air filter and spark plug access, which simplifies maintenance tasks, allowing users to keep the tool in top condition with minimal hassle.

In conclusion, the Poulan 545123817 is a powerful and efficient chainsaw that combines advanced technologies with practical features. Its well-balanced design, safety mechanisms, and user-friendly operation make it an excellent choice for anyone looking to accomplish cutting tasks with ease. Whether for professional landscaping or simple home projects, this chainsaw provides reliable performance that can handle a variety of challenges.
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