DeWalt DCLE34031 Guide D'utilisation page 15

7. Mark a location
14' (4 m) away from the unit (Figure O2).
8. Rotate the laser 90º so the side vertical beam now passes
b
through
9. Directly above or below
vertical beam.
to
10. Measure the distance between
measurement is greater than the values shown
below, the laser must be serviced at an authorized
service center.
Distance from
e
to
a
14'
17'
20'
23'
Distance from
to
a
s
4.0 m
5.0 m
e
6.0 m
7.0 m
n
USING THE LASER
Leveling the Laser
As long as the laser is properly calibrated, the laser is
self-leveling. Each laser is calibrated at the factory to find
level as long as it is positioned on a flat surface within
average ± 4 ° of level. No manual adjustments are required.
n
If the laser has been tilted so much that it cannot self-level
(> 4 °), the laser beam will flash.
When the beams flash as noted above THE LASER IS
NOT LEVEL (OR PLUMB) AND SHOULD NOT BE USED FOR
DETERMINING OR MARKING LEVEL OR PLUMB.
Try repositioning the laser on a more level surface.
Using the Pivot Bracket (Fig. P, Q, R)
The laser has a magnetic pivot bracket (Figure P,
33'
permanently attached to the unit.

WARNING: Position the laser and/or wall mount on
t
a stable surface. Serious personal injury or damage to
the laser may result if the laser falls.
in
• The bracket has a keyhole slot (Figure Q
hung from a nail or screw on any kind of surface.
to
• The bracket has magnets (Figure R) which allow the unit
to be mounted to most upright surfaces made of steel
or iron. Common examples of suitable surfaces include
steel framing studs, steel door frames, and structural
steel beams. Before attaching the pivot bracket against a
stud (Figure R
12
(Figure R
MAINTENANCE
• To maintain the accuracy of your work, check the laser
often to make sure it is properly calibrated. Refer to Field
Calibration Check.
e
along the front vertical beam at least
e
and (Figure O3).
a f
, mark along the front
a f
and
Allowable Distance Between
b a
5/32"
3/16"
7/32"
Allowable Distance Between
b a
3.5 mm
4.4 mm
5.3 mm
6.2 mm
11
), place the Metal Enhancement Plate
) on the opposite side of the stud.
• Calibration checks and other maintenance repairs may
be performed by D
• When not in use, store the laser in the kit box provided.
Do not store your laser at temperatures below -5 ˚F
(-20 ˚C or above 140 ˚F (60 ˚C).
• Do not store your laser in the kit box if the laser is wet.
The laser should be dried first with a soft dry cloth prior
If the
to storage.
• Cleaning exterior plastic parts may be cleaned with a
damp cloth. Although these parts are solvent resistant,
NEVER use solvents. Use a soft, dry cloth to remove
and moisture from the tool before storage.
f
TROUBLESHOOTING
The Laser Does Not Turn On
1/4"
• Fully-charge the battery pack and then reinstall it in the
laser unit.
and
f
• If the laser unit is exposed to extremely hot temperatures,
the unit will not turn on. If the laser has been stored in
extremely hot temperatures, allow it to cool. The laser
level will not be damaged by pressing the on/off button
before cooling to its proper operating temperature.
The Laser Beams Flash
The lasers are designed to self-level up to an average of
4 ° in all directions If the laser is tilted so much that the
internal mechanism cannot level itself, the laser beams will
flash indicating that the tilt range has been exceeded. THE
FLASHING BEAMS CREATED BY THE LASER ARE NOT LEVEL OR
PLUMB AND SHOULD NOT BE USED FOR DETERMINING OR
MARKING LEVEL OR PLUMB. Try repositioning the laser on a
more level surface.
If the laser battery pack has a low state of charge, the
beams will flash in a distinctive pattern of 3 quick flashes in
1 second, followed by constant light output for 4 seconds.
This flashing pattern indicates that the battery pack should
be replaced with a fully charged battery pack.
8 )
The Laser Beams Will Not Stop Moving
The laser is a precision instrument. Therefore, if it is not
positioned on a stable (and motionless) surface, the laser
will continue to try to find level. If the beam will not stop
moving, try placing the laser on a more stable surface. Also,
10
) so it can be
try to make sure that the surface is relatively flat, so that the
laser is stable.
ACCESSORIES (FIG. S, T, U)
The laser is packaged with a drop ceiling bracket
ceiling bracket contains a steel plate and attaches to the
magnetized pivot bracket
The drop ceiling bracket is equipped with both 1/4 - 20 and
5/8 - 11 female threads on the bottom of the unit).
This thread is to accommodate current or future D
accessories. Refer to Figure T and U for examples of
accessories sold seperately. Only use D
specified for use with this product. Follow the directions
included with the accessory.
English
WALT service centers.
e
9
. The drop
8
(Figure S).
WALT
e
WALT accessories
e
13