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Call 2 Recycle, Inc., in cooperation with D
E
has established the program in the United States and Canada to facilitate the
collection of spent nickel cadmium, nickel metal hydride or lithium-ion batteries.
Help protect our environment and conserve natural resources by returning
the spent nickel cadmium, nickel metal hydride or lithium-ion batteries to an
authorized D
WALT service center or to your local retailer for recycling. You may
e
also contact your local recycling center for information on where to drop off the
spent battery. RBRC® is a registered trademark of Call 2 Recycle, Inc.
Operating Tips
• To extend battery life per charge, turn the laser off when it is not
in use.
• To ensure the accuracy of your work, check the laser calibration
often. Refer to Checking the Calibration.
• Before attempting to use the laser, make sure the tool is
positioned on a relatively smooth, secure surface.
• Always mark the center of the laser line or dot. If you mark
different parts of the beam at different times you will introduce
error into your measurements.
• To increase working distance and accuracy, set up the laser in the
middle of your working area.
• When attaching to a tripod or wall, mount the laser securely.
• When working indoors, a slow rotary head speed will produce
a visibly brighter line, a faster rotary head speed will produce a
visibly solid line.
• To increase beam visibility, wear Laser Enhancement Glass es
(Figure
) and/or use a Laser Target Card (Figure
T
the beam.
• Extreme temperature changes can cause movement or shifting
of building structures, metal tripods, equipment, etc., which can
effect accuracy. Check your accuracy often while working.
• If the laser is dropped or has suffered a sharp blow, have the
calibration system checked by a qualified service center before
using the laser.
16
WALT and other battery users,
e
) to help find
S
Turning the Laser On
Insert the fully charged D
1.
E
Figure
.
D
Gently press the power button
2.
• The power LED indicator light (Figure
• Self-leveling mode is activated automatically and the laser unit
will self-level. Once the laser unit is level, the beam will rotate
clockwise once at 600RPM.
• 30 sec. after the last button press, HI Mode (Height of
Instument, Anti-Drift) is activated automatically and the HI LED
(Figure
) will illuminate. (You can disable HI Mode by
A 2
holding down the Slope Mode button
will beep twice and the HI Mode LED will turn off. NOTE: when
HI Mode is disabled, the laser cannot detect any movement
after setup, so accuracy cannot be guaranteed.)
Press
(Figure
) to adjust the Rotation Speed of the
3.
A
16
laser beam through its 4 preset speeds (150, 300, 600, and
1200 RPM). NOTE: Accuracy is best optimized at 600 RPM or
less.
To change the Direction of the laser beam while in self-leveling
4.
mode, press
or
(Figure
Press the Scan Mode button
5.
to scan in 0°, 15°, 45°, or 90° angle mode.
•
is used to make the laser head sweep back and forth,
15˚/45˚/90˚
creating a short, bright laser line. This short line is much
brighter and more visible than when the unit is in full rotation
mode.
• The direction of the scan zone can be controlled with the arrow
buttons
and
(Figure
If you press the Slope Mode button
6.
the unit automatically engages the X-Axis. This allows you to
slope the laser in the direction of the X-Axis, as indicated by the
X mark on the top roll cage.
• In certain situations, it may be desirable to slope the laser in
the Y-axis. The direction of Slope Mode can be changed back
and forth between the Y-axis and the X-axis by pressing the
X-Y axis button
(Figure
WALT 20V battery pack as shown in
to power ON the laser:
) will illuminate.
A 3
for 2 secs. The laser
or
).
A
18
19
(Figure
) to set the laser
15˚/45˚/90˚
A
17
or
)
A
18
19
to turn ON Slope Mode,
).
A
13
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