Assembly And Adjustment; Package Contents; Description (Fig. A) - DeWalt DW099 Instructions Manual

Additional safety instructions for lasers
• This laser complies with class 2 according to
EN 60825-1:1994+A11. Do not replace a laser
diode with a different type. If damaged, have the
laser repaired by an authorised repair agent.
• Do not use the laser for any purpose other than
projecting laser lines.
An exposure of the eye to the beam of a class 2 laser
is considered safe for a maximum of 0.25 seconds.
Eyelid reflexes will normally provide adequate
protection. At distances over 1 m, the laser complies
with class 1 and thus is considered completely safe.
• Never look into the laser beam directly and
intentionally.
• Do not use optical tools to view the laser beam.
• Do not set up the tool at a position where the
laser beam can cross any person at head height.
• Do not let children come in contact with the laser.
Labels on tool
The following pictographs are shown on the tool:
Read the instruction manual before use
Laser warning

Package contents

The package contains:
1 Multi-dot laser
1 Instruction manual
• Take the time to thoroughly read and understand
this manual prior to operation.

Description (fig. A)

The multi-dot laser DW099 has been designed to
project laser dots to aid in professional applications.
The tool can be used both indoor and outdoor for
horizontal (level), vertical (plumb) and square
alignment. The applications range from levelling and
grading to tile laying and landscaping.
1 On/off switch
2 Laser aperture (up laser beam)
3 Laser aperture (front laser beam)
4 Laser aperture (square laser beam)
5 Air level
6 Battery compartment
7 Levelling plate

Assembly and adjustment

Replacing batteries (fig. B)
The attachment uses batteries of type LR6 (AA).
• Open the battery compartment cover (6).
• Replace the batteries (8). Make sure the new
batteries are placed as indicated.
• Close the battery compartment cover.
When replacing batteries, always replace
the complete set. Do not mix old
batteries with new ones. Preferably use
alkaline batteries.
Setting up the tool (fig. C)
The tool has a magnet (9) to hold it to the levelling
plate.
• Align the tool with the strips on the plate (7).
• Cling the tool to the plate.
• Make sure the notch (10) is located in the
receptacle (11).
• Place the unit on a relatively smooth and level
surface.
• To remove the tool pull the tool from the plate.
Levelling the tool (fig. C)
• Read the air levels (5) to check whether the tool
is level.
• If adjustment is required, proceed as follows:
• Turn the level adjustment knobs (12) until the tool
is level.
Aligning the laser dot (fig. D)
• Align the laser dot of either one of the laser
beams with the position mark. Move the tool as
required.
Instructions for use
Always observe the safety instructions
and applicable regulations.
• Always mark the centre of the laser dots.
• Make sure the tool has been set up securely.
E N G L I S H
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