Delta 31-695 Sander User Manual


 
10
Fig. 20
LOCKING SWITCH IN
THE “OFF” POSITION
IMPORTANT: When the machine is not in use, the
switch should be locked in the “OFF” position to
prevent unauthorized use. This can be done by
grasping the switch toggle (B) and pulling it out of the
switch, as shown in Fig. 20. With the switch toggle (B)
removed, the switch will not operate. However, should
the switch toggle be removed while the sander is
running, it can be turned “OFF” once, but cannot be
restarted without inserting the switch toggle (B).
B
Fig. 21
TRACKING THE
SANDING BELT
1. Turn the switch “ON” and “OFF” and check to see if
the sanding belt tends to move to one side or the other
on the two sanding drums. If the belt does not move to
one side or the other and rides on the center of the
sanding drums the belt is tracking properly.
2. If the sanding belt moves toward the disc, turn the
tracking knob (A) Fig. 21, counterclockwise 1/4 turn.
3. If the sanding belt moves away from the disc, turn
the tracking knob (A) Fig. 21, clockwise 1/4 turn.
4. Turn the switch “ON” and “OFF” again, and check to
see if the sanding belt moves to one side or the other
and readjust tracking knob if necessary.
CHANGING POSITION OF
SANDING ARM
The sanding arm (A) can be used in the horizontal
position, as shown in Fig. 22; vertical position, as shown
in Fig. 23; or any angle in between by loosening screw
(B) with hex wrench (C) supplied, positioning the arm (A)
to the desired angle, and tightening screw (B).
Fig. 22
Fig. 23
A
B
A
C
A
B