Grizzly G0456 - Manual (Page 35)

G0456 Variable Speed Wood Lathe
-33-
A loose or damaged V-belt will not adequately
transfer power from the motor to the spindle. This
procedure takes approximately 30 minutes to
complete and requires you to remove and discard
the sandpaper disc if it is installed. If you need
help locating any parts of the machine, refer to the
parts breakdown.
Tools Needed Qty
Socket or Wrench 12mm ................................... 1
Socket or Wrench
1 ⁄
2
" ........................................ 1
Hex Wrench 6mm .............................................. 1
Hex Wrench 5mm .............................................. 1
Hex Wrench 4mm .............................................. 1
Phillips Screwdriver ........................................... 1
To change the V-belt:
1. DISCONNECT LATHE FROM POWER!
2. Remove the table, dust port, and sandpaper
from the sanding disc.
3. Remove the left-handed cap screw (turn
clockwise) in the center of the sanding disc
and slide the sanding disc off.
4. Remove the five cap screws (see Figure 48)
that secure the disc housing to the head-
stock, and remove the disc housing.
Replacing V-Belt
5. Loosen the three lock bolts shown in Figure
49.
6. Use the handle to slide the motor toward
the spindle pulley, then replace the V-belt,
making sure that it is aligned in the correct
grooves, and tension it as described below.
7. Use the handle to slide the motor down, hold
firm downward pressure on it, and tighten the
three lock bolts.
8. Reassemble all removed components in
the opposite manner from which they were
removed.
Figure 48. Disc housing cap screw locations.
Left-Handed
Cap Screw
Lock Bolt
Lock Bolt
Lock Bolt
Figure 49. Belt tension lock bolts.