DeWalt D28710 Manual Del Usuario página 24

EngLIsh
18) Store idle tools
ʵ When not in use, tools must be stored in a dry place and locked
up securely, out of reach of children.
19) Maintain tools with care
ʵ Keep the tools in good condition and clean for better
and safer performance. Follow the instructions for
maintenance and changing accessories. Keep all handles
and switches dry, clean and free from oil and grease.
20) Repairs
ʵ This tool is in accordance with the relevant safety
regulations. Have your tool repaired by an authorised
D WALT repair agent. Repairs should only be carried out by
e
qualified persons using original spare parts; otherwise this
may result in considerable danger to the user.
Additional Safety Instructions for Chopsaws
• Always wear regular working gloves while operating this tool.
• Keep hands away from the cutting disc. Never cut workpieces
that require manual action closer than 15 cm from the
rotating cutting disc.
• Do not cut workpieces less than 1.2 mm in thickness when
using the cutting disc supplied with this tool.
• Do not operate this tool without guards in place.
• Do not perform any operation freehand. Use the material
clamp to clamp the workpiece securely.
• Never reach in the back of the cutting disc.
• Always position the tool on a flat, stable surface that is well
maintained and free of loose materials, e.g. chips and cut-offs.
• Before using, inspect the cutting disc for cracks or flaws.
Discard the cutting disc if a crack or flaw is evident or if it is
otherwise defective.
• Make sure the cutting disc is not contacting the workpiece
before the tool is switched on.
• In operation, avoid bouncing the cutting disc or giving it
rough treatment. If this occurs, stop the tool and inspect the
cutting disc.
• Do not operate the tool while standing in line with the cutting
disc. Keep other persons away from the work area.
• Be aware of cutting chips and the material being cut.
They may be sharp and hot. Allow cut off parts to cool
before handling.
• The spark deflector becomes hot during use. Avoid touching or
adjusting the spark deflector immediately after operation.
• Switch off the tool and wait for the cutting disc to stop before
moving the workpiece or changing the settings.
• After switching off, never attempt to stop the cutting disc by
pressing against the side of the disc.
• Do not use cutting fluids. These fluids could ignite or cause
electrical shock.
• Check that the workpiece is properly supported.
• Use the cutting discs recommended by the manufacturer only.
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• The max. allowable speed of the cutting disc must always be
equal to or greater than the no-load speed of the tool specified
on the nameplate.
• Do not use circular saw blades or any other toothed blades
with this tool. Serious injury may result.
• Do not use cutting discs that do not conform to the
dimensions stated in the technical data.
• Ensure that the abrasive cutting disc is correctly fitted and
tightened before use.
• Read the operating instructions supplied by the
wheel manufacturer.
• Let the tool run at no-load in a safe position for at least
30 seconds. If there is a considerable vibration or if any
other defect occurs, stop the tool and check it to determine
the cause.
• Do not use cutting discs for side grinding.
• Do not cut concrete, brick, tile or ceramic materials.
• Do not cut wood, plastic or synthetic materials.
• Do not cut cast-iron materials.
• Never cut magnesium materials.
• Do not cut electrically live material.
• Use this tool in a well-ventilated area. Do not operate the
tool near flammable liquids, gases or dust. Sparks or hot
chips from cutting or arcing motor brushes may ignite
combustible materials.
• Regularly clear the ventilation slots when working in dusty
conditions. If it should become necessary to clean the slots,
remember to unplug the tool first.
• Always store cutting discs well-protected and in a dry place,
out of reach of children.
• Faults in the machine, including guards or cutting discs,
should be reported as soon as they are discovered.
• Only use chop saw wheel of a a max.
thickness of 3.1 mm and a max. diameter of
355 mm.

WARNING: Use of this tool can
generate dust containing chemicals
known to cause cancer, birth defects or other reproductive
harm. Use appropriate respiratory protection.
• Always secure the workpiece properly before cutting operation.
Workpieces longer than 1.0 m shall be supported by suitable
additional table, buck or roller table.
• Consider that the wheel continues to rotate after the machine
is switched off.
• To prevent loss of control always fix the machine to a bench
using screw-clamps or bolts of sufficient length and strength.
• The following factors are of influence to noise production:
ʵ the material to be cut.
ʵ the type of the cutting disc.
ʵ the feed force.

WARNING: Take appropriate measures for the protection
of hearing.