Instruction manual

4
• Position the laser securely on a level surface. Damage to the laser or serious
injury could result if the laser falls.
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and
other construction activities contains chemi cals known to the State of California to
cause cancer, birth defects, or other reproduc tive 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.
V ................................... volts
mW ............................... milliwatts
................... laser warning symbol
nm ................................. wavelength in nanometers
II .................................... Class II Laser
IIIa ................................. Class IIIa Laser
Electrical Safety
The electric motor has been designed for one voltage only. Always check that the
power supply corresponds to the voltage on the rating plate. 230 V AC means your
tool will operate on alternating current. As little as 10% lower voltage can cause loss
of power and can result in overheating. All D
EWALT tools are factory tested; if this
tool does not operate, check the power supply. Your DEWALT tool is double insulated,
therefore no earth wire is required.
• Young children and the infirm. This appliance is not intended for use by young
children or infirm persons without supervision. Young children should be super-
vised to ensure that they do not play with this appliance.
• Replacement of the supply cord. If the supply cord is damaged, it must be
replaced by the manufacturer or an authorised DeWALT Service Centre in order
to avoid a hazard.
Extension Cords
CAUTION: Use only extension cords that are approved by the country’s Electrical
Authority. Before using extension cords, inspect them for loose or exposed wires,
damaged insulation and defective fittings. Replace the cord if necessary.
WARNING LABELS
For your convenience and safety, the following label is on your laser.
CAUTION: LASER RADIATION - DO NOT STARE INTO THE LASER BEAM.
CLASS II LASER PRODUCT.
CAUTION: CLASS 2 LASER RADIATION WHEN OPEN DO NOT STARE INTO
THE BEAM.
Laser Information
The DW086-XE and DW087-XE LaserChalkLine™ Laser Line Generators are Class II
laser products and comply with 21 CFR 1040.10 and 1040.11 except for deviations
pursuant to laser notice No. 50, dated July 26, 2001.