Adjustments

Adjusting 0 and 45

Degree Positive Stops

Your saw is equipped with positive stops for fast and accurate positioning of the saw blade at 90 and 45 degrees to the table.

!To prevent personal injury, always disconnect

WARNING

plug from power source when making

adjustments.

1.Turn elevation wheel 2 clockwise and raise blade to maximum height (Fig. 15).

Adjusting 0 Degree Positive Stop:

2.Loosen the blade tilt lock handle 1 and push the elevation wheel 2 to the left as far as possible and tighten the blade tilt lock handle 1 (Fig. 15).

3.Place a combination square on the table with one end of square against the blade as shown (Fig. 16), and check to see if the blade is 90 degrees to the table. If the blade is not 90 degrees to the table, loosen the blade tilt lock handle 1, loosen 90 degree adjustment screw 4, loosen 90 degree bevel stop cam 5 and push the elevation wheel until the blade is 90 degrees to the table.

4.Tighten blade tilt lock handle 1, rotate the bevel stop cam 5 until it touches the bevel stop housing 7, then tighten 90 degree adjustment screw 3 .

5.Loosen adjustment screw 6 and adjust pointer 3 to indicate 0 degrees on the bevel scale.

Adjusting 45 Degree Positive Stop:

6.Loosen the blade tilt lock handle 1 and push the elevation wheel 2 to the right as far as possible and tighten the blade tilt lock handle 1.

7.Place a combination square on the table with one end of square against the blade as shown (Fig. 17), and check to see if the blade is 45 degrees to the table. If the blade is not 45 degrees to the table, loosen the blade tilt lock handle 1, loosen 45 degree adjustment screw 8, loosen 45 degree bevel stop cam 9 and push the elevation wheel until the blade is 45 degrees to the table.

8.Tighten blade tilt lock handle 1, rotate the 45 degree bevel stop cam 9 until it touches the bevel stop housing 7, then tighten 45 degree adjustment screw 8.

FIG. 15

 

 

 

9

8

5

4

3

1

 

 

 

 

 

 

 

 

 

 

 

 

 

2

6 7

FIG. 16

FIG. 17

34.

Page 34
Image 34
Bosch Power Tools 4100DG manual Adjustments, Adjusting 0 Degree Positive Stops, Adjusting 45 Degree Positive Stop