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Accessory Maintenance (fig. 5, 6)
WARNING: These chisels can be
reground only a limited number of
times. If in doubt, contact your dealer for
recommendations.
WARNING: Ensure that the cutting edge
does not show discolouration caused by
too much pressure. This may impair the
hardness of the accessory.
For the best results only use sharp chisel bits.
Sharpening chisel bits frequently will guarantee
long life of the chisel bits and the best performance
results.
GRINDING
Refer to figure 5 for the types of chisels to use with
this tool.
Grind the chisels on grinding discs with continuos
water flow. Refer to figure 6 for the appropriate
angles of the following chisels:
K. pointed chisel
L. flat chisel
M. wide scaling chisel
N. clay spade
FORGING
For forging:
Heat the chisel to 850–1050°C (light red–yellow).
To harden the chisel again:
• Heat the chisel to 900°C and quench it in oil.
• Then place the chisel into the oven for 1 hour at
320°C (color is light blue).
Lubrication
Your power tool requires no additional lubrication.
Cleaning
WARNING: Blow dirt and dust out of
the main housing with dry air as often
as dirt is seen collecting in and around
the air vents. Wear eye protection when
performing this procedure.
WARNING: Never use solvents or
other harsh chemicals for cleaning the
non-metallic parts of the tool. These
chemicals may weaken the materials
used in these parts. Use a cloth
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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.
Optional Accessories
WARNING: Since accessories, other
than those offered by D
been tested with this product, use of
such accessories with this tool could be
hazardous. To reduce the risk of injury,
only D
WALT recommended accessories
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should be used with this product.
Consult your dealer for further information on the
appropriate accessories.
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. Further
information is available at www.2helpU.com.
WALT, have not
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