Protecting The Environment - DeWalt D28730 Manual De Instrucciones

3. Make sure flange surfaces are clean and flat. Install the
new abrasive wheel by reversing the above steps.
4. Do not overtighten bolt.

WARNING: Check the work surface that the chop saw
rests on when replacing with a new abrasive wheel. It
is possible that the wheel may contact ANY ITEMS OR
STRUCTURE THAT EXTENDS ABOVE work surface
(under the base) when the arm is fully lowered.
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.
Motor Brush Inspection and Replacement
(Fig. H, I)
BE SURE TOOL IS UNPLUGGED BEFORE INSPECTING
BRUSHES. Brushes should be regularly inspected for wear.
To inspect brushes, unscrew the two end cap screws
and remove the end cap
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first unplug the shunt wire terminal connection. Then
carefully back the brush spring out of the brush box and
remove brush. Brushes should slide freely in brush box.
If brushes are worn down to 5/16" (8 mm) as shown in
Figure I, they should be replaced.
To reinstall each brush, carefully back the spring out of the
brush box, insert the brush and return the spring making
sure it is pressing on the brush and not touching the brush
box. Reconnect shunt wire terminal, then replace the end
cap and two screws.
FIg. H
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FIg. I
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. To remove each brush ,
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5/16"
(8 mm)
MAINTENANCE

WARNING: To reduce the risk of serious personal
injury, turn unit off and disconnect it from
power source before making any adjustments or
removing/installing attachments or accessories.
An accidental start-up can cause injury.
Your D WALT power tool has been designed to operate
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over a long period of time with a minimum of maintenance.
Continuous satisfactory operation depends upon proper
tool care and regular cleaning.
Lubrication
Your power tool requires no additional lubrication.
Cleaning

WARNING: Blow dirt and dust out of all air vents with
clean, dry air at least once a week. To minimize the
risk of eye injury, always wear approved eye protection
when performing this.

WARNING: Never use solvents or other harsh
chemicals for cleaning the non-metallic parts of
the tool. These chemicals may weaken the plastic
materials used in these parts. Use a cloth dampened
only with water and mild soap. Never let any liquid
get inside the tool; never immerse any part of the tool
into a liquid.
Accessories

WARNING: Since accessories, other than those
offered by D WALT, have not been tested with this
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product, use of such accessories with this tool could be
hazardous. To reduce the risk of injury, only D
recommended accessories should be used with
this product.
Recommended accessories for use with your tool are
available at extra cost from your local dealer or authorized
service center.
Repairs
The charger and battery pack are not serviceable.

WARNING: To assure product SAFETY and
RELIABILITY, repairs, maintenance and adjustment
(including brush inspection and replacement) should
be performed by a D WALT factory service center
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or a D WALT authorized service center. Always use
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identical replacement parts.

Protecting the Environment

Separate collection. Products and batteries
marked with this symbol must not be disposed
of with normal household waste.
Products and batteries contain materials that can be
recovered or recycled reducing the demand for raw
materials. Please recycle electrical products and batteries
according to local provisions.
ENglish
WALT
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