Poulan 952711904 Manuel d'utilisateur télécharger pdf (Page 10)

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CLEAN AIR F ILTER

A dirty air filter decreases engine perform-

ance and increases fuel consumption and

harmful emissions. Always clean or replace

air filter after every 5 hours of operation or

yearly , whichever comes first.

Air Filter

Cover

A

ir Filter

Button

Cleaning the air filter:

1. Clean the cover and the area around it to

keep debris from falling into the carburetor

chamber when the cover is removed.

NOTE: Move choke lever to RUN position

before opening air filter cover.

2. Open air filter cover by pushing button

(see illustration). Remove air filter.

NOTE: Do not clean filter in gasoline or other

flammable solvent. Doing so can create a fire

hazard or produce harmful evaporative emis-

sions.

3. Wash the filter in soap and water .

4. Allow filter to dry.

5. Apply a few drops of oil to the filter;

squeeze filter to distribute oil.

6. Replace parts.

REPLACE SPARK PLUG

Replace spark plug each year to ensure the

engine starts easier and runs better. Set

spark plug gap at 0.025 inch (0.6 mm). Igni-

tion timing is fixed, nonadjustable.

NOTE: This spark ignition system complies

with the Canadian standard ICES--002.

1. Twist, then pull off spark plug boot.

2. Remove spark plug from cylinder and dis-

card.

3. Replace with Champion RCJ-6Y spark

plug and tighten securely with a 3/4 inch

(19 mm) socket wrench.

4. Reinstall the spark plug boot.

REPLACE F UEL FILTER

To replace fuel filter, drain unit by running it dry

of fuel, then remove fuel cap/retainer assem-

bly from tank. Pull filter from tank and remove

it from the fuel line. Install new fuel filter on fuel

line; reinstall parts.

Fuel Line

Fuel Filter

CHECK MUFFLER MOUNTING

SCREWS

Once each year , ensure muffler mounting

screws are tightened securely to prevent

damage.

Muffler

Mounting

Screw

MUFFLER A ND SPARK A RREST-

ING SCREEN

WARNING: The muffler on this prod-

uct contains chemicals known to the State of

California to cause cancer .

NOTE: THE SP ARK ARRESTING SCREEN

ON THIS UNIT IS NOT SERVICEABLE.

For normal homeowner use, the muffler and

spark arresting screen will not require replace-

ment . After 50 hours of use, we recommend

that your muffler be replaced by your authorized

service dealer.

CARBURETOR IDLE SPEED

ADJUSTMENT

The carburetor has been carefully set at the

factory. Adjustments may be necessary if you

notice any of the following conditions:

S Engine will not idle when the throttle is re-

leased.

To adjust idle speed:

Allow engine to idle. Adjust speed until engine

runs without stalling (idle speed too slow).

S Turn idle speed screw clockwise to in-

crease engine speed if engine stalls or dies.

S Turn idle speed screw counterclockwise to

decrease engine speed.

Air

Filter

Cover

Idle Speed Screw

If you require further assistance or are unsure

about performing this procedure, contact an

authorized service dealer or call

1--800--554--6723.

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