A

Fig. 27

ADJUSTING 0 AND 45 DEGREE BEVEL POSITIVE STOPS

1.

DISCONNECT THE SAW FROM THE POWER

SOURCE.

2.

Adjust saw so that both bevel and miter pointers are

set at 0 degrees. Tighten bevel lock handle and lock

cuttinghead in down position.

3.

Place one end of a square (A) Fig. 27 on the table

and the other end against the blade. The blade should

be set at 90 degrees to the table.

4.

If an adjustment is necessary, loosen bevel lock

handle (H) Fig. 28. Loosen locknut (B) and turn adjusting

screw (C), with wrenches provided, until blade is 90

degrees to the table. Tighten locknut (B) and bevel lock

handle (H).

5.

When the blade is 90 degrees to the table, adjust

the pointer to line up with the 0 degree mark on the

bevel scale.

H

B

C

Fig. 28

A

Fig. 29

F

6.

Loosen bevel lock handle (H) Fig. 28, and move

cuttinghead all the way to the left bevel position and

tighten bevel lock handle.

7.

Use a square (A) Fig. 29, to see if the blade is at 45

degrees to the table.

E

A

B

8.

If an adjustment is necessary, loosen the bevel lock

handle. Loosen the locknut (E) Fig. 30, and turn the

adjusting screw (F), with wrenches provided, until the

blade is 45 degrees to the table. Tighten locknut (E) and

bevel lock handle.

9.

These positive stops enable you to rapidly position

the blade at the most common bevel angles to the table,

90 and 45 degrees.

ADJUSTING SLIDING FIT BETWEEN TRUNNION AND BEVEL BRACKET

After a long period of time, it may become necessary to adjust the sliding fit between the trunnion (A) Fig. 30, and the bevel bracket (B) by tightening adjusting nut (C), Fig. 31, located underneath the bevel lock (A), Fig. 31, and collar (B) Fig. 31.

Fig. 30

C

B

A

Fig. 31

13

Page 13
Image 13
Porter-Cable 3802 Adjusting 0 and 45 Degree Bevel Positive Stops, Adjusting Sliding FIT Between Trunnion and Bevel Bracket