-21-
• For marking, always use only the center
of the laser point or the laser line. The
size of the laser point as well as the width of
the laser line change with distance.
• The measuring tool is equipped with
a radio interface. Local operating
restrictions, e.g. in airplanes or
hospitals, are to be observed.
Working with the Tripod
(Accessory)
A tripod offers a stable, height-adjustable
support surface for measuring. Place
the measuring tool with the 1/4” tripod
mount 12 on the thread of the tripod 27 or
a conventional camera tripod. Tighten the
measuring tool using the locking screw of the
tripod.
Adjust the tripod roughly before switching on
the measuring tool.
Fastening with the Universal Holder
(Accessory) (see figure G)
With the BM 1 positioning device 21, you can
fasten the measuring tool, e.g., to vertical
surfaces, pipes or magnetisable materials.
The universal holder is also suitable for use
as a ground tripod and makes the height
adjustment of the measuring tool easier.
Adjust the BM 1 positioning device 21 roughly
before switching on the measuring tool.
Working with the Laser Target Plate
(see figure G)
The laser target plate 24 increases the
visibility of the laser beam under unfavourable
conditions and at large distances.
The reflective part of the laser target plate 24
improves the visibility of the laser line. Thanks
to the transparent part, the laser line is also
visible from the back side of the laser target
plate.
Laser Viewing Glasses
(Accessory)
The laser viewing glasses filter out ambient
light. This enhances the laser visibility for the
eye.
• Do not use the laser viewing glasses as
safety goggles. The laser viewing glasses
are used for improved visualization of the
laser beam, but they do not protect against
laser radiation.
• Do not use the laser viewing glasses as
sun glasses or in traffic. The laser
viewing glasses do not afford complete UV
protection and reduce color perception.
Work Examples
(see figures B2–F2, G and H)
Applicational examples for the measuring tool
can be found on the graphics pages.
Always position the measuring tool close to
the surface or edge you want to check, and
allow it to level in prior to each measurement.
Working Advice
Store and transport the tool only in the
supplied protective case.
Keep the tool clean at all times.
Do not immerse the tool into water or other
fluids.
Wipe off debris using a moist and soft cloth.
Do not use any cleaning agents or solvents.
Regularly clean the surfaces at the exit
opening of the laser in particular, and pay
attention to any fluff of fibers.
If the tool should fail despite the care taken in
manufacturing and testing procedures, repair
should be carried out by an authorized after-
sales service center for Bosch power tools.
In all correspondence and spare parts orders,
please always include the 10-digit article
number given on the type plate of the tool.
In case of repairs, send in the tool packed in
its protective pouch 23.
ENVIRONMENT PROTECTION
Recycle raw materials & batteries
instead of disposing of waste. The
unit, accessories, packaging &
used batteries should be sorted for
environmentally friendly recycling in accordance
with the latest regulations.
Maintenance and Service
2610050715 5-19 GCL100-80CCG.indd 21
6/6/19 7:06 AM
