Poulan 175680 Manuel d'utilisateur télécharger pdf (Page 15)

SERVICE AND ADJUSTMENTS

FIG. 26

TINE REPLACEMENT (See Figs. 24, 25, and 26)

CAUTION: Tines are sharp. Wear gloves

or other protection when handling tines.

A badly worn tine causes your tiller to work harder and dig

more shallow. Most important, worn tines cannot chop and

shred organic matter as effectively nor bury it as deeply as

good tines. A tine this worn needs to be replaced.

FIG. 25

• To maintain the superb tilling performance of this ma-

chine the tines should be checked for sharpness, wear,

and bending, particularly the tines which are next to the

transmission. If the gap between the tines exceeds 3-

1/2 inches (9 cm), they should be replaced or straight-

ened as necessary.

• New tines should be assembled as shown in Fig. 26.

Sharpened tine edges will rotate rearward from above.

TINE TINE

3-1/2" MAX

(9 CM)

SHARP EDGE

HAIRPIN CLIP

SHARP

EDGES

COUNTER

TINE

ROTATION

SHARP EDGES

SHARP EDGE

SHEAR PIN

HAIRPIN CLIP

FIG. 24

NEW TINE

WORN TINE

TRANSMISSION

SHARP

EDGE

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 27 28

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Poulan 175680 Manuel d'utilisateur Page 15