7
INSTALLATION OF THE METAL
BLADE
WARNING: Wear protective gloves
when handling or performing maintenance on
the blade to avoid i njury. The blade i s sharp and
can cut you even when it is not moving.
WARNING: Do not use any blades, or
fastening hardware other than the washers and
nuts shown in the following illustrations. These
parts must be provided by Poulan/Weed Eater
and installed as shown below. Failure to use
proper parts can cause the blade to fly off and
seriously hurt you or others.
NOTE: The dust cup and retaining washer are
located on t he gearbox shaft a nd notin the par ts
bag. All other fasteners mentioned in t he follow-
ing assembly steps are in the parts bag.
1. Remove the retaining washer from the
threaded shaft of the gearbox. Leave the
dust cup on the shaft.
2. Install the blade andthe retainingwasher
over the threaded shaft.
3. Make sure the raised part ofthe retaining
washer is facing the gearbox and the
raised area fits into the hole in the center
of the blade.
4. Slide the blade and retaining washer onto
the shaft of the gearbox.
5. Place the cupped washer onto the shaft.
Make sure thecupped side ofthe washer
is toward the blade.
6. Install the bladenut by t hreading onto t he
shaft counterclockwise.
Shield
Blade
Retaining
Washer
Dust Cup
Cupped
Washer
Nut
Threaded Shaft
Gearbox
NOTE: Make sure all parts are in place as il-
lustrated, and the blade is sandwiched between
the dust cup and the retaining washer. There
should be no space between the blade and the
dust cup or the retaining washer.
7. Alig n hole in dust cup with hole in side of
gearbox by rotating the blade.
8. Insert a small screwdriver into aligned
holes. This will keep the shaft from turn-
ing while tightening the blade nut.
Screwdriver
9. TIghten blade nutfirmly with awrench while
holding screwdriver in position.
10. Remove the screwdriver.
11. Turn blade by hand. If the blade binds
against the shield,or appears to beuneven,
the blade is not centered, and you must re-
install.
NOTE: To remove blade, insert screwdriver
into aligned holes. Unthread the nut and re-
move parts. Be sure to store parts and instruc-
tions for futu re use.