Stanley STHT77611 Manual Del Usuario página 13

Where the vertical laser beam appears on
6.
the ceiling, mark
first mark .
a
Measure the distance between
7.
If your measurement is greater than the
8.
Allowable Distance Between
the corresponding Ceiling Height
following table, the laser must be serviced
at an authorized service centre.
Ceiling Height
D
2.5m (8')
3.0m (10')
4.0m (14')
6.0m (20')
9.0m (30')
Using the Laser
Operating Tips
• Always mark the centre of the beam created
by the laser.
• Extreme temperature changes may cause
movement of internal parts that can affect
accuracy. Check your accuracy often while
working.
• If the laser is ever dropped, check to make
sure it is still calibrated.
• As long as the laser is properly calibrated,
the laser is self-levelling. 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.
• Use the laser on a smooth, flat, level,
surface.
, directly beside the
b
and
a
and
a b
in the
D
Allowable Distance
Between and
a b
3.0mm (1/8")
3.6mm (5/32'')
4.8mm (7/32'')
7.2mm (5/16'')
10.8mm (15/32'')
Turning the Laser Off
Slide the Power/Transport Lock switch to the
OFF position (Figure
is not in use. If the switch is not placed in the
.
b
OFF position, the laser will not turn off.
for
Using the Laser with the Bracket
A bracket (Figure
so you can easily attach the laser to a stud
or wall.
Securely attach the laser to the bracket.
• Using the 1/4-20 thread on the bottom of
the laser (Figure
on the 1/4-20 thread on the bracket arm
(Figure
G 2
• Turn the bracket knob (Figure
clockwise to lock the laser on the 1/4-20
thread on the bracket arm.
• The L Bracket has a 1/4-20 male thread on
which to attach the laser, and magnets and
a keyhole for hanging the laser from a wall.
Using the Laser with Other
Accessories
WARNING:
Since accessories other than those
offered by STANLEY have not been
tested with this laser, use of such
accessories with this laser could be
hazardous.
Only use STANLEY
recommended for use with this model.
Accessories that may be suitable for one laser
may create a risk of injury when used with
another laser.
The laser is equipped with a 1/4-20
female thread on the bottom (Figure
accommodate current or future STANLEY
accessories.
) when the laser
A 2
) is included with the laser
G
), position the laser
G 1
).
G 3
accessories that are
®
GB
)
) to
C
®
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