Stanley STHT77502-1 Mode D'emploi page 12

Mark P1 where the horizontal and vertical beams
GB 3.
cross on the wall.
Turn the laser 180º.
4.
Mark P2 where the horizontal and vertical beams
5.
cross on the wall (Figure
Turn the laser 180º and move it near the first wall
6.
(Figure
D 3
Near P1, mark P3 where the horizontal and
7.
vertical beams cross on the wall.
Turn the laser 180º (Figure
8.
Near P2, mark P4 where the horizontal and
9.
vertical beams cross on the wall.
Measure the vertical distance between P1 and
10.
P3.
Measure the vertical distance between P2 and
11.
P4.
If your measurement is greater than the Allowable
12.
Distance Between P1 & P3 or P2 & P4 for the
corresponding Distance Between Walls in the
following table, the laser must be serviced at an
authorized service center.
Distance
Between Walls
30' (9m)
40' (12m)
50' (15m)
Horizontal Beam Accuracy
Checking the horizontal pitch calibration of the
laser requires a single wall at least 30' (9m) 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.
Place the laser on a tripod facing the corner of
1.
a room (Figure
Move the Power/Transport Lock switch to the
2.
right (Figure
A 3
self-leveling mode and display the horizontal and
vertical beams.
12
).
D 2
).
).
D 4
Allowable Distance
Between P1 & P3 or
P2 & P4
1/8" (3mm)
5/32" (4mm)
7/32" (5mm)
).
E 1
) to turn the laser ON in
Aim the vertical beam at a corner of the room.
3.
Where the horizontal beam crosses the center of
4.
the adjacent wall, mark P1.
Turn the laser so the vertical beam crosses P1
5.
(Figure ).
E 2
Where the horizontal beam crosses the vertical
6.
beam, mark P2.
Turn the laser so the vertical beam is aimed at
7.
the second corner (Figure
Where the horizontal beam is vertically in line
8.
with P1 and P2, mark P3.
Measure the vertical distance between the
9.
highest and lowest points (between P1, P2, and/
or P3).
If your measurement is greater than the Allowable
10.
Distance Between Highest & Lowest Points for
the corresponding Distance Between Walls in the
following table, the laser must be serviced at an
authorized service center.
Distance Between
Walls
30' (9m)
40' (12m)
50' (15m)
Vertical Beam Accuracy
Checking the vertical (plumb) calibration of the
laser can be most accurately done when there is
a substantial amount of vertical height available,
ideally 30' (9m), with one person on the floor
positioning the laser and another person near 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.
Place the laser at least 3.28 ft (1.0m) from a door
1.
jamb (Figure
F 1
Move the Power/Transport Lock switch to the
2.
right (Figure ) to turn the laser ON in
A 3
self-leveling mode and display the horizontal and
vertical beams.
).
E 3
Allowable Distance
Between Highest &
Lowest Points
1/4" (6mm)
5/16" (8mm)
13/32" (10mm)
).