John Deere ST1332 ユーザーズマニュアル

27

MTF−051059L

After considerable use, the metal scraper bar will have a

definite wear pattern. The scraper bar in conjunction with the

skids should always be adjusted to allow one−eighth of an

inch (3 mm) between the scraper bar and the sidewalk or

area to be cleaned.
To adjust the scraper bar, proceed as follows:
1. Position the snowthrower on a level surface.

2. Loosen the carriage bolts and nuts securing the scraper

bar to the auger housing.

3. Adjust the scraper bar to the proper position. Tighten the

carriage bolts and nuts, insuring that the scraper bar is
parallel with the working surface.

4. For extended operation, the scraper bar may be re-

versed. If the scraper bar must be replaced because of
wear, remove the carriage bolts and nuts and install a
new scraper bar.

This snowthrower is equipped with two height adjust skids,

secured to the outside of the auger housing. These elevate

the front of the snowthrower.
When removing snow from a hard surface area such as a

paved driveway or walk, adjust the skids up to bring the front

of the snowthrower down.
When removing snow from rock or uneven construction,

raise the front of the snowthrower by moving the skids down.

This will help to prevent rocks and other debris from being

picked up and thrown by the augers.

To adjust skids, proceed as follows:
1. Place a block (equal to height from ground desired) un-

der scraper bar near but not under skid.

2. Loosen skid mounting nuts (Figure 29) and push the skid

down until it touches the ground. Retighten mounting
nuts.

3. Set skid on other side at same height.

Figure 29

Skid Mounting Nuts

Height Adjust Skid