Brush Replacement - DeWalt DW412 1/4 Manual De Instrucciones

382957/DW412 5/8/02 9:10 AM

Brush Replacement

TURN OFF AND UNPLUG THE SANDER
To replace the tool's brushes, remove the three screws
located in the top cap, as shown in Figure 9.
Lift off the top cap. Observe the brush holders, as shown in
Figure 10 and the wires leading from the brushes to the
motor field.
Pull the wires from the motor field and then lift and hold out of
the way one of the brush springs. Remove the old brush from
the brush holder and discard the brush/wire assembly. Still
holding the brush spring out of the way, insert the new brush,
release the spring against the back of the brush and plug
the wire into the motor field. Repeat the procedure for the
second brush.
Replace the top cap and tighten the three screws that hold it
in place. (Always replace both brushes.)
Accessories
Recommended accessories for use with your tool are
available at extra cost from your local dealer or authorized
service center. A complete listing of service centers is
included with your tool. If you need assistance in locating any
accessory for your tool, please contact your local dealer or
authorized service center.
CAUTION: The use of any other accessory not recommended
for use with this tool could be hazardous.
Dust Extraction Hose Adaptor (DW4111)
Slides over flange at rear of tool, as shown in Figure 11.
Accepts a variety of vacuum hoses for dust extraction.
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6" Circular Platen (DW4112)
Includes 6" diameter round sanding pad for sanding irregular
shapes where extra flexibility may be desired.
To install the circular platen, remove the four screws in the
bottom of the sanding pad and remove the pad and the
rectangular platen. Replace with the circular platen and the
6" diameter sanding pad using the same four screws, as
shown in Figure 12.
Accepts 6" diameter adhesive backed sanding discs only.
NOTE: Recommended accessories for this tool are listed
in this manual. The use of any other accessories may
be hazardous.
FIG. 10
BRUSH
HOLDERS
FIG. 9
BRUSH
SPRINGS