Grizzly H2933 Instruction Manual page 43

Sanding Belt
To install the sanding belt:
1.
DISCONNECT THE SANDER FROM THE
POWER SOURCE!
2.
De-activate the belt tension piston by turning
the belt tension knob (Figure 13).
3.
Remove the lock post release lever (Figure
13) by turning it counterclockwise
pulling it up and out of the mounting hole.
4. Remove the spacer block (Figure 13).
Belt Tension
knob
Lock Post
Release Lever
Figure 13. Components used when changing a
sanding belt.
H2933/H2934/G0447/G0581 Wide Belt Sander
⁄ turn and
1
2
Spacer
Block
5.
Making sure the rotation arrows on the sand-
ing belt point the same direction as those
shown in Figure 13, install the sanding belt
by starting first on the upper roller, and then
the lower roller.
Note: The sanding belt must be centered
between the limit switches and the edge of
the sanding belt must be between tongs of
the oscillation controller as shown in Figure
14. Damage to the sanding belt could occur
if the sander is turned ON before the sanding
belt is correctly positioned.
(Back)
Sanding Belt
Limit Switches
Figure 14. Sander Outline (Top View). Proper
position of belt between the limit switches.
NOTICE
The directional arrow on the back of the
sanding belt must be pointing in a coun-
terclockwise direction during installation.
Failure to install the sanding belt correctly
could result in damage to the sanding belt
or the sander itself.
6. Replace the spacer block and tighten down
the lock handle bolt.
7. With your hands clear of all moving parts,
tension the belt by turning the belt tension
knob.
Oscillation Controller
(Front)
-19-