Clean Air Filter; Maintenance; Check For Loose Fasteners And Parts; Check For Damaged Or Worn Parts - Poulan Pro PPB250E Instruction Manual

Trimming
3 inches (8 cm)
above ground
SCALPING - - The scalping technique removes
unwanted vegetation down to the ground. Hold
the bottom of the trimmer head about 3 in. (8
cm) above the ground and at an angle. Allow the
tip of the line to strike the ground around trees,
posts, monuments, etc. This technique in-
creases line wear.
Scalping
WARNING:
Disconnect the spark
plug before performing maintenance except
for carburetor adjustments.
HELPFUL TIP
IMPORTANT:
repairs other than the rec-
ommended
described in the instruction
manual performed by an
authorized service dealer.
If any dealer other than an authorized
service dealer performs work on the
product, Poulan PRO may not pay for
repairs under warranty. It is your re-
sponsibility to maintain and perform
general maintenance.
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.
MOWING - - Your trimmer is ideal for mowing
in places conventional lawn mowers cannot
reach. In the mowing position, keep the line
parallel to the ground. Avoid pressing the
head into the ground as this can scalp the
ground and damage the tool.
SWEEPING - - The fanning action of the rotat-
ing line can be used to blow away loose debris
from an area. Keep the line parallel to and
above the area surface and swing the tool
from side to side.

MAINTENANCE

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.
Have all
INSPECT AND CLEAN UNIT AND DE-
maintenance
CALS
S After each use, inspect complete unit for
loose or damaged parts. Clean the unit and
decals 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:
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.
11
Mowing
Sweeping
To avoid creating a fire hazard or