Berner BCLL TOP Notice D'utilisation page 19

checked (see Field Calibration Check) and the laser beam is not
fl ashing (see Out of Tilt Range Indicator).
OUT OF TILT RANGE INDICATOR (FIG. 2)
The
BCLL TOP/BCLL-G
laser has been tilted so much that it cannot level itself (average
> 4° tilt), it will fl ash the laser beam. The fl ashing beam indicates
the tilt range has been exceeded and 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.
SLOPING THE LASER
If the BCLL TOP
out of level, its laser beams will stay on longer between fl ashes to
make it easier to do angled work.
USING THE PIVOT BRACKET (FIG. 1)
The
BCLL TOP/BCLL-G
permanently attached to the unit. This bracket allows the unit to
be mounted to any upright surface made of steel or iron. Common
examples of suitable surfaces include steel framing studs, steel
door frames and structural steel beams. The bracket also has
a keyhole slot (g) allowing the unit to be hung from a nail or screw
on any kind of surface.
WARNING: Position the laser and/or wall mount on
a stable surface. Serious personal injury or damage
to the laser may result if the laser falls.
USING THE LASER WITH THE WALL MOUNT (FIG. 3)
The laser wall mount (j) off ers more mounting options for the BCLL
TOP laser. The wall mount has a clamp (k) at one end which can
be fi xed to a wall angle for acoustic ceiling installation. At each end
of the wall mount is a screw hole (l), allowing the wall mount to be
attached to any surface with a nail or screw.
Once the wall mount is secured, its steel plate provides a surface to
which the magnetic pivot bracket (f) can be attached. The position
TOP laser is designed to self-level. If the
BCLL TOP/BCLL-G
TOP laser has a magnetic pivot bracket (f)
TOP laser is tilted beyond 15°
ENGLISH
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