Bosch GLL 50 Assembly instructions

Operating / Safety Instructions
Consignes d’utilisation / de sécurité
Instrucciones de funcionamiento y seguridad
GLL 50
GLL 55
IMPORTANT:
Read Before Using
IMPORTANT :
Lire avant usage
IMPORTANTE:
Leer antes de usar
English Version
See page 7
Version française
Voir page 34
Versión en español
Ver la página 65
1-877-BOSCH99 (1-877-267-2499) www.boschtools.com

-2-
GLL 50
9 10
1
1
1
8
1
2
8
11
12
Off
5
6
7
3 4

-3-
C
BA
13

-4-
F
E
D
G
14
15

-5-
D1 F1
H I

-6-
B2 C2
D2 F2

-7-
27
1 608 M00 70J
25
BT 150
(0 601 096 B10)
24
1 608 M00 806
21
BM 1 (0 601 015 A11)
18
1 600 A00 19K
19
RM 1 (0 601 092 610)
26
BP 350
(0 601 015 B10)
15
20
RM 2 (0 601 092 710)
22
1 618 C01 44F
23
1 618 C01 44K
Professional
15
16
(1 600 A00 19K)
15
17
BM 3 (1 600 A00 19K)
15
13
14 14
13
13 13
14 14

-8-
Safety Symbols
The definitions below describe the level of severity for each signal
word. Please read the manual and pay attention to these symbols.
This is the safety alert symbol. It is used
to alert you to potential personal injury
hazards. Obey all safety messages that
follow this symbol to avoid possible injury
or death.
DANGER indicates a hazardous situation
which, if not avoided, will result in death
or serious injury.
WARNING indicates a hazardous
situation which, if not avoided, will result
in death or serious injury.
CAUTION, used with the safety alert
symbol, indicates a hazardous situation
which, if not avoided, will result in minor
or moderate injury.

-9-
Read all instructions. Failure to follow all
instructions listed below may result in hazardous
radiation exposure, electric shock, fire and/or serious injury.
SAVE ALL WARNINGS AND INSTRUCTIONS FOR
FUTURE REFERENCE
The term “tool” in the warnings listed below refers to your mains-
operated (corded) tool or battery-operated (cordless) tool.
The following labels
are on your laser tool
for your convenience
and safety. They
indicate where the
laser light is emitted by the tool. ALWAYS BE AWARE of their
location when using the tool.
DO NOT direct the laser beam at persons or animals
and do not stare into the laser beam yourself.
This tool produces laser class 2 laser radiation and
complies with 21 CFR 1040.10 and 1040.11 except for
deviations pursuant to Laser Notice No. 50, dated June 24, 2007.
This can lead to persons being blinded.
DO NOT remove or deface any warning or caution labels.
Removing labels increases the risk of exposure to laser
radiation.
Use of controls or adjustments or performance of
procedures other than those specified in this manual, may
result in hazardous radiation exposure.
ALWAYS make sure that any bystanders in the vicinity of
use are made aware of the dangers of looking directly into
the laser tool.
General Safety Rules

-10-
DO NOT place the laser tool in a position that may cause
anyone to stare into the laser beam intentionally or
unintentionally. Serious eye injury could result.
ALWAYS position the laser tool securely. Damage to the
laser tool and/or serious injury to the user could result if the
laser tool falls.
ALWAYS use only the accessories that are recommended
by the manufacturer of your laser tool. Use of accessories
that have been designed for use with other laser tools could
result in serious injury or unsatisfactory performance.
DO NOT use this laser tool for any purpose other than
those outlined in this manual. This could result in serious
injury or unsatisfactory performance.
DO NOT leave the laser tool “ON” unattended in any
operating mode.
DO NOT disassemble the laser tool. There are no user
serviceable parts inside. Do not modify the product in any
way. Modifying the laser tool may result in hazardous laser
radiation exposure.
Work area safety
Keep work area clean and well lit. Cluttered or dark areas invite
accidents.
DO NOT operate the laser tool around children or allow children
to operate the laser tool. Serious eye injury could result.
Do not operate the measuring tool in explosive environments,
such as in the presence of flammable liquids, gases or dusts.
Sparks can be created in the measuring tool which may ignite the
dust or fumes.