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STARTING A WARM ENGINE

1. Move the choke lever to the OPEN posi-

tion.

2. Squeeze throttle trigger and turn throttle

adjuster clockwise until it stops.

3. Pull starter rope sharply until engine runs.

4. Turn throttle adjuster counterclockwise to

allow unit to idle.

DIFFICULT STARTING (or starting a

flooded engine)

1. Move the choke lever to the OPEN posi-

tion

.

2. Squeeze throttle trigger and turn throttle

adjuster clockwise until it stops.

3. Pull rope to clear engine of excess fuel.

This could require pulling the starter rope

many times. Continue to pull rope until en-

gine starts.

4. Turn throttle adjuster counterclockwise to

release throttle trigger and allow unit to idle.

If unit still doesn’t start, refer to the TROUBLE-

SHOOTING TABLE or call 1--800--554--6723.

BLOWER OPERATION

When the engine has warmed up, the blower

can be positioned on the back of the operator.

Once the blower is positioned and ready for

operation, utilize the throttle trigger to main-

tain an operating speed necessary to accom-

plish the task.

NOTE:

Always run the engine at idle speed

for a few minutes to allow cooling before stop-

ping the engine.

SERVICE AND ADJUSTMENTS

Maintenance

Check and replenish fuel
Check for fuel leakage
Check bolts, nuts and screws for

looseness and loss
Check throttle lever operation
Check engine switch operation
Check shoulder harness condition
Clean fuel filter

* Clean air filter element

Tighten bolts, nuts and screws
Clean spark plug and adjust electrode

gap
Remove dust and dirt from cylinder fins
Remove carbon deposits on piston

head and inside cylinder
Remove carbon deposits in the exhaust

pipe of muffler
Clean spark arrestor screen
Check the sliding portion of crankshaft,

connecting rod, etc.
Fuel tube

Daily

First 20

hours

Every

20

hours

Every

50

hours

Every

100

hours

Every

200

hours

n

n

n
n

n

n

n

n

n

n

n

n

WARNING:

Accidental engine starting can cause injury. Always remove the spark

plug cap before servicing the engine to prevent accidental starting.

PERIODIC MAINTENANCE CHART

n

Replacement is recommended every 3 years.

n

n

n

These items must be performed with proper tools. See your authorized Poulan PRO

dealer for service.

* The service intervals indicated are to be used as a guide. Service with an asterisk (*)

should be performed more frequently if required by operating conditions.

Summary of Contents for BP406

Page 1: ...SSEMENT Lire le manuel de l utilisateur et bienrespecter tous les avertisse ments et toutes les instructions de sécurité Tout défaut de le faire pourrait entraîner des blessures graves R BP406 Instruction Manual Manual de Instrucciones Manuel d Instructions ENGLISH ESPAÑOL FRANÇAIS Poulan PRO 1030 Stevens Creek Road Augusta GA 30907 Poulan PRO 850 Matheson Blvd West Mississauga Ontario L5V 0B4 545...

Page 2: ...ot or running D Avoid spilling fuel or oil Wipe up fuel spills before starting engine D Move at least 10 feet 3 meters away from fuel and fueling site before starting engine D Always store gasoline in a container ap proved for flammable liquids OPERATE YOUR UNIT SAFELY D Inspect unit before each use for worn loose missing or damaged parts Do not use until unit is in proper working order D Keep out...

Page 3: ...nged use of gasoline powered hand tools could cause blood vessel or nerve damage in the fingers hands and joints of people prone to circulation disorders or ab normal swelling Prolonged use in cold weather has beenlinked toblood vesseldam age in otherwise healthy people If symptoms occur such as numbness pain loss of strength change in skin color or texture or loss of feeling in the fingers hands ...

Page 4: ... trigger all the time the required speed can be set with the throttle adjuster Full throttle is obtained by squeez ing the throttle trigger and moving the throttle adjuster clockwise until it stops Eye Protection OPERATING POSITION OPERATING TIPS S To reduce the risk of hearing loss associated with sound level s hearing protection is required S To reduce the risk of injury associated with contacti...

Page 5: ...damage may occur TO STOP THE ENGINE D To stop the engine move the ON STOP switch to the STOP position WARNING You MUST make sure the tubes are secure before using the unit WARNING Try on the unit and adjust the shoulder straps for fit and comfort before starting the engine to avoid losing control of theunit Always startandrunthe unitin anup right position D Fuel engine Move at least 10 feet 3 me t...

Page 6: ...peed for a few minutes to allow cooling before stop ping the engine SERVICE AND ADJUSTMENTS Maintenance Check and replenish fuel Check for fuel leakage Check bolts nuts and screws for looseness and loss Check throttle lever operation Check engine switch operation Check shoulder harness condition Clean fuel filter Clean air filter element Tighten bolts nuts and screws Clean spark plug and adjust el...

Page 7: ...E To avoid damage do not wash the paper air filter with water Do not use pressur ized air to clean or dry the air filter Always re place a damaged air filter 1 Clean the cover and the area around it to keep debris from falling into the carbure tor chamber when the cover is removed 2 Remove parts as illustrated 3 Clean the air filter by gently tapping to re move dust and debris 4 Replace parts INSP...

Page 8: ...it fuel line repair or replace 2 See Carburetor Adjustment in Service and Adjustments section 3 Contact an authorized service dealer 4 Contact an authorized service dealer 1 Air filter dirty 2 Fuel not reaching carburetor 3 Spark plug fouled 4 Carburetor requires adjustment 5 Carbon build up 6 Compression low Engine will not accelerate lacks power or dies under a load 1 Clean or replace air filter...

Page 9: ...e event you havea claimunder this warran ty you must return the product to an authorized service dealer Should you have any unanswered questions concerning this warranty please contact Poulan PRO a division of Husqvarna Consumer Outdoor Products N A Inc 1030 Stevens Creek Road Augusta GA 30907 1 800 554 6723 In Canada contact Poulan PRO 850 Matheson Blvd West Mississauga Ontario L5V 0B4 Giving the...

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