ADJUSTING THE TABLE POSITIVE STOP

DISCONNECT MACHINE FROM POWER SOURCE.

This machine is equipped with a positive stop that allows the table to be rapidly positioned at 90 degrees to the blade after the table has been tilted.

To check and adjust:

1.Place the table in the 90 degree position and lock it in place.

2.Place a square (A) Fig. 24 on the table with one end against the blade to check for 90 degrees.

3.If an adjustment is necessary, loosen the locknut (B) Fig. 25 and tighten or loosen the adjusting screw (C) until the head of the screw (C) contacts the bottom of the table when the table is 90 degrees to the blade.

4.Tighten the locknut (B).

CHANGING BLADES

NOTE: This machine uses blades that are 136" in length.

To change blades:

DISCONNECT MACHINE FROM POWER SOURCE.

1.Turn the knobs (A and B) Fig. 26 clockwise to open both the upper and lower doors.

2.Move the Tension Lever (C) to the up position.

3.Remove the table insert (A) Fig. 27 and the table pin

(B).

4.Take the blade off both the upper and lower wheels.

5.Turn the blade so that it slides out of the table through the table slot.

6.Reverse the procedure to install a new blade.

7.Adjust the blade tension, track the blade, and adjust both upper and lower blade guides and blade support bearings.

A

B

Fig. 27

A

Fig. 24

C

B

Fig. 25

C

A

D

B

Fig. 26

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Image 15
DeWalt 28-682 instruction manual Adjusting the Table Positive Stop, Changing Blades