Poulan PP336 Manuel d'utilisateur télécharger pdf (Page 7)

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the operator. The length of the shield must be

aligned with the length of the shaft.

1. Place the metal shield under the gearbox,

and align the screw holes.

Shield

Gearbox

2. Insert and thread the 4 mounting screws

through the holes of the gearbox and the

metal shield. Tighten evenly and secure-

ly with the hex wrench provided.

INSTALLATION OF THE METAL

BLADE

WARNING: Wear protective gloves

when handling or performing maintenance on

the blade to avoid injury. The blade is 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 EA TER 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 the gearbox shaft and not in the parts

bag. All other fasteners mentioned in the 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 and the retaining washer

over the threaded shaft.

3. Make sure the raised part of the 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 the cupped side of the washer

is toward the blade.

6. Install the blade nut by threading onto the

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. Align 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 nut firmly with a wrench while

holding screwdriver in position.

10. Remove the screwdriver.

11. Turn blade by hand. If the blade binds

against the shield, or appears to be uneven,

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 future use.

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