DeWalt D25980 Manual De Instrucciones página 25

• When working above ground level ensure the area below is
clear.
• To prevent electric shock, check the working area for live
wires before operation.
• Do not touch the chisel or the parts close to the chisel
immediately after operation, as they may be extremely hot
and cause burns to the skin.
• Always direct the power cable to the rear, away from the
chisel.
• Keep the power cable away from the accessory. A power
cable wrapped around the bit may cause electric shock.
• Do not wrap the power cable around your body.
• Do not allow inexperienced users to use this tool.
• Wear ear protectors. Exposure to noise can cause hearing loss.
• Use auxiliary handles supplied with the tool. Loss of control
can cause personal injury.
• Do not strike jammed accessories with a hammer to
dislodge them. Fragments of metal or material chips could
dislodge and cause injury.
• Always switch off the tool when work is finished and before
unplugging.
• Do not recondition accessories yourself. Chisel reconditioning
should be done by a qualified specialist. Improperly reconditioned
accessories could cause injury. Only slightly worn accessories can
be resharpened by grinding.
• An extension cord must have adequate wire size for safety.
An undersized cord will cause a drop in line voltage resulting in loss
of power and overheating. When using more than one extension
to make up the total length, be sure each individual extension
contains at least the minimum wire size. The following table shows
the correct size to use depending on cord length and nameplate
ampere rating. If in doubt, use the next heavier gauge. The smaller
the gauge number, the heavier the cord.
Voltage (Volts)
Total length of cord in meters (m)
120–127V 0–7
220–240V 0–15
Rated Ampere Minimal cross-sectional area of the
range
0–6A 1.0
6–10A 1.0
10–12A 1.5
12–16A 2.5
WARNING: Always use eye protection. All users and bystanders
must wear eye protection that conforms to ANSI Z87.1.
WARNING: Always wear proper personal hearing protection
that conforms to ANSI S12.6 (S3.19) during use. Under some
conditions and duration of use, noise from this product may
contribute to hearing loss.
WARNING: Some dust created by power sanding, sawing,
grinding, drilling, and other construction activities contains chemicals
known to cause cancer, birth defects or other reproductive harm.
Some examples of these chemicals are:
• lead from lead-based paints,
• crystalline silica from bricks and cement and other masonry
products, and
• arsenic and chromium from chemically-treated lumber.
Your risk from these exposures varies, depending on how often you
do this type of work. To reduce your exposure to these chemicals:
work in a well ventilated area, and work with approved safety
equipment, such as those dust masks that are specially designed to
filter out microscopic particles.
23
7–15 15–30 30–50
15–30 30–60 60–100
cord in meters (mm2 )
1.5 1.5 2.5
1.5 2.5 4.0
1.5 2.5 4.0
4.0 Not Recommended