DeWalt D28700 Manual De Instrucciones página 9

PROCEDURE FOR PERMANENT MOUNTING
1. Mark through the holes in the base (D) and drill two holes,
5/16" (7.94 mm) diameter, through the mounting surface.
2. Use 1/4" (6.35 mm) fasteners to securely mount base to
mounting surface.
CRADLE MOUNTING (FIG. 9)
1. Cut two boards approximately
20" long x 2" high x 4" wide
(508 x 50.8 x 101.6 mm).
2. Place the chop saw at
desired work location.
3. Place boards tightly along
side and nail to work surface.
Operation Tips for
More Accurate Cuts
• Allow the wheel to do the
cutting. Excessive force will
cause the wheel to glaze reducing cutting efficiency and/or to
deflect causing inaccurate cuts.
• Properly adjust fence angle.
• Make sure material is laying flat across base.
• Properly clamp material to avoid movement and vibration.
MAINTENANCE
Motor Brush Inspection and
Replacement (Fig. 10)
WARNING: Turn off and unplug the tool. Be sure the trigger
switch is in the OFF position.
Brushes should be regularly inspected for wear. To inspect
brushes, unscrew the two end cap screws (W) and remove end cap
(X). Remove brush cap (Z). Brushes (Y) should slide freely in brush
FIG. 9
box. If brushes are worn down to .3" (8 mm) as shown in Figure 10
they should be replaced. To reinstall, push new brush back into
brush box. If replacing existing brush, maintain same orientation
as when removed. Replace the brush cap (do not overtighten).
Replace end cap and two screws. Tighten securely.
FIG. 10
Y
.3"
(8 mm)
W
Cleaning
Blowing dust and grit out of the main housing by means of an air
hose is recommended and may be done as often as dirt is seen
collecting in and around the air vents. Always wear proper eye
and respiratory protection.
Repairs
To assure product SAFETY and RELIABILITY, repairs, maintenance
and adjustment should be performed by authorized service centers
or other qualified service organizations, always using identical
replacement parts.
NOTE: Unit may be converted to a 3-wire twist lock cord set at an
authorized service center.
8 8
Z
Y
X