Delta 31-280 Adjusting Sanding Disc Guard, Accessory Holder, Circle Sanding Attachment

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A

Fig. 35

Fig. 36

ADJUSTING SANDING DISC GUARD

1.DISCONNECT TOOL FROM POWER SOURCE.

2.Adjust the sanding disc guard (A) Fig. 35, so that the front edge of the guard is slightly in front of the sanding disc for small work, and slightly behind the sanding disc for large work.

3.To adjust, move the guard (A) Fig. 35 in or out as required. The screws do not have to be loosened.

ACCESSORY HOLDER

An accessory holder (Fig. 36) is provided to store various accessories.

CIRCLE SANDING ATTACHMENT

A circle sanding attachment is supplied with the sander. It enables the operator to sand circles up to 24" in diameter. Follow the guidelines below to attach and operate the circle sanding attachment.

1.DISCONNECT TOOL FROM POWER SOURCE.

2.Insert the stop block (A) Fig. 37 into the slot in the sanding disc table. Line up the end of the outside edge (B) of the block to the diameter of the circle shown on the scale. Tighten the screw in the stop block with the supplied wrench (C) to hold the block (A) in place.

3.Insert the guide pin (D) Fig. 38 into the center of the oversized rough cut circle (E).

4.Insert the guide pin (D) Fig. 38 into the slot (F) of the disc sander table. Rotate the workpiece (E) Fig. 39. continuously while sanding. A correctly sized circle is sanded when the guide pin (D) Fig.38 contacts the stop block, (A).

5.When necessary, adjust the scale (F) Fig. 40 by loosening the two screws (G), adjusting the scale in or out, and tightening the two screws.

C

B

A

E

D

F

Fig. 37

Fig. 38

GF

Fig. 39

Fig. 40

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Contents Sanding Center Belt/12 Disc Sander Model Refer to them often and use them to instruct others Power Connections Additional Safety Rules for Sanding CenterMotor Specifications All grounded, cord-connected tools Grounding InstructionsChanging Voltage Extension CordsOperating Instructions Attaching Sanding Disc Attaching Tool To StandAttaching Disc Table Attaching Dust Chute Locking Switch in the OFF PositionMoving Sanding ARM to the Vertical Position Starting and Stopping the ToolOverload Protection Adjusting Tension and Tracking of the Sanding BeltTilting the Belt Sander Table Adjusting Sanding Belt Degrees to BeltChanging Position of Sanding ARM Adjusting Sanding Disc Degrees to DiscTilting the Disc Sander Table Accessory Holder Adjusting Sanding Disc GuardCircle Sanding Attachment Replacing Sanding Belt Power TAKE-OFF ShaftReplacing Sanding Disc Accessories PARTS, Service or Warranty Assistance Canadian PORTER-CABLE Delta Service Centers