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Service and adjustments, Warning – Poulan PP025 User Manual

Page 12

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CHECK FOR LOOSE

FASTENERS AND PARTS

S

Spark Plug Boot

S

Air Filter

S

Housing Screws

S

Assist Handle Screw

S

Debris Shield

CHECK FOR DAMAGED OR

WORN PARTS

Contact an authorized service dealer for re-

placement of damaged or worn parts.
S

ON/OFF Switch -- Ensure ON/OFF switch

functions properly by moving the switch to

the OFF position. Make sure engine stops;

then restart engine and continue.

S

Fuel Tank -- Discontinue use of unit if fuel

tank shows signs of damage or leaks.

S

Debris Shield -- Discontinue use of unit if

debris shield is damaged.

INSPECT AND CLEAN UNIT AND

LABELS

S

After each use, inspect complete unit for

loose or damaged parts. Clean the unit and

labels using a damp cloth with a mild deter-

gent.

S

Wipe off unit with a clean dry cloth.

CLEAN AIR FILTER

A dirty air filter decreases engine perform-

ance and increases fuel consumption and

harmful emissions. Always clean after every

5 hours of operation.

1. Clean the cover and the area around it to

keep dirt from falling into the carburetor

chamber when the cover is removed.

2. Remove parts by pressing button to re-

lease air filter cover.

NOTE:

To avoid creating a fire hazard or

producing harmful evaporative emissions, do

not clean filter in gasoline or other flammable

solvent.

3. Wash the filter in soap and water.

4. Allow filter to dry.

5. Replace parts.

Button

Air Filter Cover

Air Filter

MUFFLER AND SPARK ARREST-

ING SCREEN

WARNING:

The muffler on this prod-

uct contains chemicals known to the State of

California to cause cancer.
As your unit is used, carbon deposits build up

on the muffler and spark arresting screen.

For normal homeowner use, however, the

muffler and spark arresting screen will not re-

quire any service. After 50 hours of use, we

recommend that your muffler be serviced or

replaced by your authorized service dealer.

REPLACE SPARK PLUG

Replace the 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 and nonadjustable.

1. Twist, then pull off spark plug boot.

2. Remove spark plug from cylinder and

discard.

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.

SERVICE AND ADJUSTMENTS

REPLACING THE LINE

1. Press the tabs on the side of the trimmer

head and remove cover and spool.

Tab

Cover

Tap Button

2. Remove any remaining line.

3. Clean dirt and debris from all parts. Re-

place spool if it is worn or damaged.

4. Replace with a pre-wound spool, or re-

place line using a 25 feet (8 meters)

length of 0.080 inch (2 mm) diameter

Poulan PRO brand line.

5. When installing new line on an existing

spool, hold the spool as shown in the il-

lustration below.

6. Bend the line at the midpoint and insert

the bend into the slot in the center rim of

the spool. Ensure line snaps into position

in the slot.

Slot

Spool

7. With your finger between the lines, wrap

the lines evenly and firmly around the

spool in a clockwise direction.

8. Position the lines in the guide slots.