DeWalt DCLE34031 Guide D'utilisation page 14

English
9. If your measurement is greater than the Allowable
b
Distance Between and
Distance Between Walls in the following table, the laser
must be serviced at an authorized service center.
Distance Between and
a b
30'
40'
50'
Distance Between and
a b
9.0 m
12.0 m
15.0 m
Horizontal Beam - Pitch Direction
(Fig. A, K, L, M)
Checking the horizontal pitch calibration of the laser requires
a single wall at least 30' (9 m) long. It is important to conduct
a calibration check using a distance no shorter than the
distance of the applications for which the tool will be used.
1. Place the laser against the end of the wall on a smooth,
flat, stable surface that is level in both directions
(Figure K).
2. Move the Power/Transport Lock switch
turn the laser ON (Figure A).
3. Press button to turn on the horizontal beam
4. At least 30' (9 m) apart along the laser beam, mark
b
and .
5. Move the laser to the opposite end of the wall (Figure L).
6. Position the laser toward the first end of the same wall
and parallel to the adjacent wall.
7. Adjust the height of the laser so the center of the beam is
b
aligned with .
a
8. Directly above or below
(Figure M).
9. Measure the distance between
10. If your measurement is greater than the Allowable
a
Distance Between and
Distance Between Walls in the following table, the laser
must be serviced at an authorized service center.
Distance Between and
b
a
30'
40'
50'
Distance Between and
a b
9.0 m
12.0 m
15.0 m
Vertical Beam (Fig. A, N)
Checking the vertical (plumb) calibration of the laser can be
most accurately done when there is a substantial amount of
vertical height available, ideally 20' (6 m), with one person
on the floor positioning the laser and another person near
12
c
for the corresponding
Allowable Distance Between
and
b c
1/4"
5/16"
13/32"
Allowable Distance Between
and
c
b
6.2 mm
8.3 mm
10.4 mm
3
to the right to
5
.
a
c
, mark along the laser beam
a c
and .
c
for the corresponding
Allowable Distance Between
and
a c
1/4"
5/16"
13/32"
Allowable Distance Between
and
a c
6.2 mm
8.3 mm
10.4 mm
a ceiling to mark the position of the beam. It is important
to conduct a calibration check using a distance no shorter
than the distance of the applications for which the tool will
be used.
1. Place the laser on a smooth, flat, stable surface that is
level in both directions (Figure N1).
2. Move the Power/Transport Lock switch
turn the laser ON (Figure A).
3. Press the buttons to turn on both vertical beams
4. Mark two short lines where the beams cross
c d
also on the ceiling , . Always mark the center of the
beam's thickness (Figure N2).
5. Pick up and rotate the laser 180º, and position it so
the beams line up with the marked lines on the level
e
surface , f (Figure N3).
6. Mark two short lines where the beams cross on the
g h
ceiling , .
7. Measure the distance between each set of marked lines
c g
on the ceiling ( , and
greater than the values shown below, the laser must be
serviced at an authorized service center.
Ceiling Height
8'
10'
14'
18'
30'
Ceiling Height
2.5 m
3.0 m
4.0 m
6.0 m
9.0 m
90º Accuracy Between Vertical Beams
(Fig. A, O)
Checking 90º accuracy requires an open floor area at least 33'
x 18' (10 m x 5 m). Refer to Figure O for the position of the
laser at each step and for the location of the marks made at
each step. Always mark the center of the beam's thickness.
Place the laser on a smooth, flat, stable surface that is level in
both directions.
1. Move the Power/Transport Lock switch
turn the laser ON (Figure A).
2. Press button to turn on the side vertical beam
3. Mark the center of the beam at three locations
a b c
( , , ) on the floor along the side laser line. Mark
should be at the midpoint of the laser line (Figure O1).
4. Pick up and move the laser to
7
5. Press to turn on the front vertical beam too
(Figure O2).
6. Position the front vertical beam so it crosses precisely
b
at , with the side beam aligned with
3
to the right to
6 7
a b
, and
d h
, ). If the measurement is
Allowable Distance Between
Marks
1/16"
3/32"
1/8"
5/32"
1/4"
Allowable Distance Between
Marks
1.7 mm
2.1 mm
2.8 mm
4.1 mm
6.2 mm
3
to the right to
6
.
b
b .
c
(Figure O2).
7
8
9
10
.
US
Le
As
sel
lev
ave
If t
(>
Wh
NO
DE
Try
Us
Th
pe

•
•
M
•