8
ENGLISH
Tracking the Abrasive Belt (fi g. 2)
    WARNING: Severe laceration hazard. 
Properly adjust the tracking of the belt 
to avoid it overhanging the housing. A 
running belt overhanging the housing 
can cause severe lacerations.
 
  CAUTION: To reduce the risk of injury, 
always be sure the switch is off before 
connecting the tool to power source.
To prevent excessive wear on both the sander 
and belt, NEVER allow the abrasive belt to rub on 
the sander frame. To make sure that the belt is 
tracking correctly, do the following:
  1. Turn the tool over. Hold the rear handle with 
the left hand so that the ring finger and the 
little finger rest on trigger.
  2. Squeeze the trigger to start the motor.
  3. Turn the belt aligning knob (k) in either 
direction until the edge of the belt is even with 
the outer edge of the rear rubber-covered 
pulley. The edge of the belt will extend beyond 
the edge of the front pulley.
  4. Release the trigger to stop the motor. Allow 
the tool to come to a COMPLETE STOP 
before turning it over and putting it down.
Dust Collection (fi g. 1, 3, 4)
    WARNING: To reduce the risk 
of injury, turn unit off and 
disconnect it from power source 
before installing and removing 
accessories, before adjusting or 
when making repairs. An accidental 
start-up can cause injury.
    WARNING: Empty dust collection 
system frequently, especially when 
sanding resin-coated surfaces such 
as polyurethane, varnish, shellac, 
etc. Dispose of coated dust particles 
according to the finish manufacturer’s 
guidelines, or place in a metal can with 
a tight fitting metal lid. Remove coated 
dust particles from the premises daily. 
The accumulation of fine sanding dust 
particles may self ignite and cause fire.
    WARNING: Shock hazard. The use of 
a vacuum hose and vacuum adapter 
with the belt sander may generate 
static electricity that could result in 
startling static discharge.
Installing a New Belt (fi g. 1)
  1. Place the sander on its left side.
  2. Pull the lever (h) out toward the front of the 
machine as shown. This will retract the idler 
pulley (i) and release the tension on the 
abrasive belt.
  3. Remove the old belt.
  4. Install the new belt with the arrow (printed on 
the inside of the belt) on the top and pointing 
TOWARD the idler pulley.
NOTE: Some sanding belts are bi-directional. 
These belts will not have arrows printed on them. 
They can be installed to run in either direction.
  5. Engage the front pulley by pushing the lever 
(h) back to its original position.
To Start and Stop the Belt Sander 
(fi g.1)
    WARNING: To reduce the risk of 
injury, make sure the sander is not 
resting on the workpiece when the 
switch is turned on.
    WARNING: To reduce the risk of 
injury, check to see that the belt guard 
is in place, secured, and working 
correctly.
  1. Be certain that the the switch is off and the 
power circuit voltage is the same as the 
voltage shown on the specification plate. 
Connect the machine to the power circuit.
  2. Squeeze the trigger (f) to start the motor. 
Release the trigger to stop the motor.
  3. To allow the motor to run without constantly 
holding the trigger, press the trigger switch 
(f), push and hold the lock button (e) while 
releasing the trigger switch. 
  4. To release the lock button, squeeze the trigger 
and release.
Variable Speed (fi g. 1)
The operating speed is adjustable between 
270 m/min [meters per minute] and 440 m/min for 
the 230V DWP352VS. For the 115V DWP352VS 
the operating speed is adjustable between 
235m/min and 380 m/min.
The speed is adjusted by turning the variable 
speed dial (g). The first position provides the 
slowest operating speed (270/235 m/min) while 
position 6 is the fastest (440/380 m/min). The 
speed can be changed either when the motor is 
running or is stopped.