902388 -
NOTE: For TYPE 1 Blades ONLY: reverse the inner flange and assemble it to the spindle with the round hub facing inward, toward the machine (see Fig. 6).
CAUTION: Use Type 1 Blade Guard when using Type 1 Blades.
5.Position grinding wheel to spindle.
6.Position outer blade flange to spindle and thread into place hand tight.
NOTE: For TYPE 1 wheels, and for 1/4" thick TYPE 27 wheels, assemble with the hub side of the outer blade flange in the wheel bore (flat side of flange out, away from wheel), see Fig. 7.
For 1/8" thick TYPE 27 wheels, assemble outer blade flange with flat side against the wheel (flange hub outward, away from wheel), see Fig. 8.
Fig. 7 | Fig. 8 |
F
E
7.Depress spindle lock pin (E) Fig. 9, and hold while rotating grinding wheel clockwise by hand until spindle lock engages.
8.Continue holding spindle lock pin engaged while placing lugs of spanner wrench (F) Fig. 9, into holes of outer blade flange. Tighten securely by turning clockwise.
Fig. 9
TO INSTALL SANDING
BACKUP KIT
1.CAUTION: DISCONNECT TOOL FROM POWER SOURCE.
2.Rest machine on its back, with spindle facing up.
3.Place the backup pad from kit onto the spindle.
E
Fig. 10
9