Poulan PP4620AV Starting a Warm Engine, Difficult Starting or starting a flooded engine

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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 10 times. Then, pro- ceed to the next step.

NOTE: If the engine sounds as if it is trying to start before the 10th 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).

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.

S When 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 procedure. This is the only instance when the saw should be placed on the ground with the engine run- ning.

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.

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Contents Manual de Instrucciones Manuel d’Instructions 545123738 8/25/06Starting Reminder Plan AheadHandle Fuel with Caution Operate Your SAW SafelyMaintain Your SAW in Good Working Order KickbackMaintain Control Reduce the Chance of KickbackChain saws as set by Ansi B175.1 Kickback Safety FeaturesChain Brake and CKA Angle If your hand slips off the front handlebarAttaching the Bumper Spike If not already attached AssemblyComputed kickback angle CKA Table Attaching the BAR & Chain If notTip Bar Adjusting the tensionChecking the tension CuttersOperation Chain Brake Before Starting Engine Fueling EngineBAR and Chain Lubrication Important Points to RememberBraking function control Starting a Warm EngineDifficult Starting or starting a flooded engine Inertia activating function controlTree Felling Techniques Cutting MethodsImportant Points Felling Large TreesTypes of Cutting Used for Bucking Bucking Using a LOG or Support StandCutting a Fallen Tree Bucking Without a SupportPruning Limbing and Pruning Important PointsLimbing ING Without a SupportCleaning the Spark Arresting Screen ServiceCleaning the air filter AIR FilterChain Sharpening Carburetor AdjustmentsBAR Maintenance Ignition TimingTroubleshooting Table Cause Remedy StorageLimited Warranty Ligations The U. S. EnvironmentalEmission Control Warranty