NOTE: Do not overheat the bit (discoloration) while grinding a new
edge. Badly worn chisels require reforging. Do not reharden and
temper the chisel.
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: ALWAYS use safety glasses. Everyday eyeglasses
are NOT safety glasses. Also use face or dust mask if cutting operation
is dusty. ALWAYS WEAR CERTIFIED SAFETY EQUIPMENT:
• ANSI Z87.1 eye protection (CAN/CSA Z94.3),
• ANSI S12.6 (S3.19) hearing protection,
• NIOSH/OSHA/MSHA respiratory protection.
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
(CCA).
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.
• Avoid prolonged contact with dust from power sanding,
sawing, grinding, drilling, and other construction activities.
Wear protective clothing and wash exposed areas with soap
and water. Allowing dust to get into your mouth, eyes, or lay on
the skin may promote absorption of harmful chemicals.
WARNING: Use of this tool can generate and/or disburse dust,
which may cause serious and permanent respiratory or other injury.
Always use NIOSH/OSHA approved respiratory protection
appropriate for the dust exposure. Direct particles away from face
and body.
• The label on your tool may include the following symbols. The
symbols and their definitions are as follows:
V ...........volts
Hz .........hertz
min ........minutes
......direct current
..........Class I Construction n o ...... no load speed
..............(grounded)
..........Class II Construction
..............(double insulated)
.../min ...per minute
IPM .......impact per minute
Motor
Your D
WALT tool is powered by a D
E
sure your power supply agrees with the nameplate markings.
Voltage decrease of more than 10% will cause loss of power and
overheating. All D
WALT tools are factory tested.
E
4
A ........ amperes
W....... watts
..... alternating current
..... alternating or direct current
...... earthing terminal
...... safety alert symbol
BPM .. beats per minute
RPM .. revolutions per minute
WALT-built motor. Be
E