9.Peel the backing from the 8" sandpaper disc and apply it to the aluminum disc.

10.Thread the M5-.8 x 5 set screw into the aluminum disc shaft.

11.Slide the aluminum disc onto the motor arbor, making sure to align the arbor key with the disc keyway.

12.Rotate the disc until you can see the set screw through the hole on the back of the V-belt safety cover (see Figure 13).

Set Screw

Access Hole

Figure 13. Securing the sanding disc set screw.

13.Using the 2.5mm hex wrench, tighten the set screw to secure the disc to the motor arbor.

14.Install the disc dust cover, as shown in Figure 14, with three M4-.7 x 10 Phillips head screws and flat washers.

Mounting Screws

Figure 14. Disc dust cover installed.

Model H8192 1" Belt/8" Disc Combo Sander

15.Lay the sander down on a flat surface, as shown in Figure 15, and place a thin piece of cardboard approximately 116" thick over the sanding disc. This piece of carboard will act as a spacer when you install the disc table.

Figure 15. Using thin cardboard (approximately 116" thick) for table and sanding disc clearance guage.

16.Keeping the cardboard in place, align the half-arc key of the disc table with the indented keyway on the disc guard (see the inset of Figure 16). Then secure the table with a table lock handle, and remove the cardboard.

Keyway

Key

Table Lock Handle

Figure 16. Sanding disc table installed.

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Grizzly H8192 owner manual Sanding disc table installed