Bosch GLL 3-80 CG - Working Advice; Working with the Laser Target Plate; Working with the Tripod (Accessory); Fastening with the Universal Holder (Accessory)

14 | English
1 609 92A 43E | (31.7.17) Bosch Power Tools
Working Advice
 Always use the centre of the laser line for marking. The
width of the laser line changes with the distance.
 The measuring tool is equipped with a radio interface.
Local operating restrictions, e.g. in airplanes or hospi-
tals, are to be observed.
Working with the Laser Target Plate
The laser target plate 26 increases the visibility of the laser
beam under unfavourable conditions and at large distances.
The reflective part of the laser target plate 26 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.
Working with the Tripod (Accessory)
A tripod offers a stable, height-adjustable measuring support.
Position the measuring tool with the 1/4" tripod mount 16
onto the thread of the tripod 29 or a commercially available
camera tripod. For fastening to a commercially available con-
struction tripod, use the 5/8" tripod mount 17. Tighten the
measuring tool with the tripod mounting stud.
Adjust the tripod roughly before switching on the measuring
tool.
Fastening with the Universal Holder (Accessory)
(see figure B)
With the universal holder 23, you can fasten the measuring
tool, e.g., to vertical surfaces, pipes or magnetisable materi-
als. The universal holder is also suitable for use as a ground
tripod and makes the height adjustment of the measuring tool
easier.
Adjust the universal holder roughly before 23 switching on
the measuring tool.
Working with the Laser Receiver (Accessory)
(see figure B)
Use the laser receiver 25 to improve detection of the laser
lines in adverse lighting conditions (bright environment, di-
rect sunlight) and over greater distances. Switch on receiver
mode when working with the laser receiver (see “Receiver
mode”, page 11).
Laser Viewing Glasses (Accessory)
The laser viewing glasses filter out ambient light. This en-
hances the laser visibility for the eye.
 Do not use the laser viewing glasses as safety goggles.
The laser viewing glasses are used for improved visualisa-
tion 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 colour perception.
Work Examples (see figures A–F)
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.
Maintenance and Service
Maintenance and Cleaning
Store and transport the measuring tool only in the protective
pouch or in the case.
Keep the measuring tool clean at all times.
Do not immerse the measuring tool in 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 or fibres.
In case of repairs, send in the measuring tool packed in its
protective pouch 28.
After-sales Service and Application Service
Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare
parts. Exploded views and information on spare parts can
also be found under:
www.bosch-pt.com
Bosch’s application service team will gladly answer questions
concerning our products and their accessories.
In all correspondence and spare parts orders, please always
include the 10-digit article number given on the nameplate of
the product.
Cambodia
Robert Bosch (Cambodia) Co., Ltd
Unit 8BC, GT Tower, 08th Floor, Street 169,
Czechoslovakia Blvd, Sangkat Veal Vong
Khan 7 Makara, Phnom Penh
VAT TIN: 100 169 511
Tel.: +855 23 900 685
Tel.: +855 23 900 660
www.bosch.com.kh
People’s Republic of China
China Mainland
Bosch Power Tools (China) Co., Ltd.
567, Bin Kang Road
Bin Jiang District 310052
Hangzhou, P.R.China
Tel.: 4008268484
Fax: (0571) 87774502
E-Mail: contact.ptcn@cn.bosch.com
www.bosch-pt.com.cn
HK and Macau Special Administrative Regions
Robert Bosch Co. Ltd.
21st Floor, 625 King’s Road
North Point, Hong Kong
Customer Service Hotline: +852 2101 0235
Fax: +852 2590 9762
E-Mail: info@hk.bosch.com
www.bosch-pt.com.hk
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