Bosch GRL145HV Consignes De Fonctionnement/Sécurité page 15

Working with Wall Mount (Optional
Accessory)
The durable metal wall mount provides a
flexible, yet sturdy means of positioning the
tool in the desired location.
1. Determine the approximate height at which
the laser beam will need to be project. To
ensure the ability to adjust the tool height
either up or down to the intended laser
line, the top of the mount should be
positioned so that the slot on the back side
of the mount is even with intended
laser line.
2. Choose the surface on which the mount
will be attached, wall, T-bar framing
or beam.
3. Secure the mount to the mounting surface
When mounting to a wall, drive two or
three study screws into the wall with at
least one driven into a stud. Make sure the
screw heads are wide than the upper end
of the screw openings.
When mounting to a T-bar framing or
beam, slide the slot on the back side of the
mount over the frame and tighten the two
knurled knobs. Make sure that full surface
of the bolt ends press against the T-bar
framing or beam.
4. Securely attach the tool to the mount using
the 5/8-11 knurled knob on the underside
of the platform.
5. Adjust the height of the tool over an
8" / 20 mm vertical extension range using
the inch or metric scale on the side of the
bar and using the height locking knob.
Use with Accessories
Working with Tripod (Optional Accessory)
A tripod 26 offers a stable, height-adjustable
measuring support. Place the tool via the
tripod mount 7 onto the 5/8-11 male thread of
the tripod and screw the locking screw of the
tripod tight.
Working with the Measuring Plate
(Optional Accessory)
With the measuring plate 23, it is possible to
project the laser mark onto the floor or the
laser height onto a wall.
The red acrylic used in the target enhances
the laser beam, making the laser dot
more visible.
With the zero field and the scale, the offset or
drop to the required height can be measured
and projected at another location. This
eliminates the necessity of precisely adjusting
the tool to the height to be projected.
The measuring plate 23 has a reflective
coating that enhances the visibility of the laser
beam at greater distances or in intense
sunlight. The brightness intensification can be
seen only when viewing, parallel to the laser
beam, onto the measuring plate
Laser Viewing Glasses (Optional
Accessory)
The laser viewing glasses filter out the
ambient light. This makes the red light of the
laser appear brighter for the eyes.
The red plastic used in the glasses enhances
the laser beam, making the laser dot more
visible. These glasses are particularly useful
when using the GRL145HV laser tools
outdoors or in brightly lit environments.
• Do not use the laser viewing glasses as
• Do not use the laser viewing glasses as sun
-15-
safety goggles. The laser viewing glasses
are used for improved visualization of the
laser beam, but they do not protect against
laser radiation.
glasses or in traffic. The laser viewing
glasses do not afford complete UV
protection and reduce color perception.