Laser Safety; Operating Tips - DeWalt DW073 Manual Del Usuario

Laser Safety

The DW073 Cordless Rotary Laser is listed as a CLASS IIIa LASER
PRODUCT and complies with the applicable requirements of title 21
of the Code of Federal Regulations set forth by: the Department of
Health, Education, and Welfare; the Food and Drug Administration;
the Center for Devices and Radiological Health.
DANGER: THIS
PRODUCT EMITS
LASER RADIA-
TION - DO NOT
STARE INTO THE
LASER BEAM.
CAUTION: The
use of optical
instruments with this
product will increase
eye hazard.
• Set the laser at a
position above or
below eye level.
• DO NOT disas-
semble the laser
tool. There are
no user service-
able parts inside.
• When using the
laser overhead, always use a ceiling wire hanger or equivalent
material in addition to the wall mount clamp to help secure the
laser level while mounting it to a wall. See "Wall Mount" section for
instructions.
• The use of controls or adjustments or procedures other than those
specified herein may result in Hazardous Radiation Exposure.
• DO NOT modify the laser in any way. Modifying the tool may result
in Hazardous Laser Radiation Exposure.
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• Repairs and servicing must be performed by a qualified repair
facility.
• DO NOT allow children to operate the laser tool.
• DO NOT operate the laser around children.
• DO NOT Remove warning labels from the tool.
• Your operating conditions may require that you post a Laser
"DANGER" sign. One has been provided with this product.
MANUAL HEAD ROTATION BUTTON
CARRYING
HANDLE
BATTERY
PACK
BASE
LEVELING
KNOB
TWO-POSITION
PIVOTING HEAD
ADJUSTMENT
RACK 'N PINION
LEVER
ADJUSTMENT KNOB

Operating Tips

• Ensure battery is properly charged. If the "Power" LED light is flash-
ing, the battery needs to be charged.
• To extend battery life per charge, turn laser off when not working
with or marking the beam.
• To ensure the accuracy of your work, check to make sure your laser
is calibrated often. See "Field Calibration" section.
• Before attempting to level the laser, make sure the tool is positioned
on a relatively smooth surface.
DUAL
LASER
ROTARY
HEAD
LEVELING
VIAL
PIVOTING
HEAD
LEVELING
KNOB
WALL MOUNT
CLAMP
WALL MOUNT
CLAMP LOCK