Bosch GLL 2-10 User Manual

22 | English
Entsorgung
Messwerkzeuge, Zubehör und Verpackungen sollen einer umweltgerechten Wiederver-
wertung zugeführt werden.
Werfen Sie Messwerkzeuge und Batterien nicht in den Hausmüll!
Nur für EU-Länder:
Gemäß der europäischen Richtlinie 2012/19/EU müssen nicht mehr gebrauchsfähige
Messwerkzeuge und gemäß der europäischen Richtlinie 2006/66/EG müssen defekte
oder verbrauchte Akkus/Batterien getrennt gesammelt und einer umweltgerechten Wie-
derverwendung zugeführt werden.
English
Safety Instructions
All instructions must be read and observed in order for the meas-
uring tool to function safely. The safeguards integrated into the
measuring tool may be compromised if the measuring tool is not
used in accordance with these instructions. Never make warning
signs on the measuring tool unrecognisable. SAVE THESE IN-
STRUCTIONS FOR FUTURE REFERENCE AND INCLUDE THEM WITH THE MEASUR-
ING TOOL WHEN TRANSFERRING IT TO A THIRD PARTY.
u Warning! If operating or adjustment devices other than those specified here are
used or other procedures are carried out, this can lead to dangerous exposure to
radiation.
u The measuring tool is delivered with a laser warning sign (marked in the illustra-
tion of the measuring tool on the graphics page).
u If the text of the laser warning label is not in your national language, stick the
provided warning label in your national language over it before operating for the
first time.
1 609 92A 7AN | (14.12.2021) Bosch Power Tools

Bosch GLL 2-10 Specifications

General

Laser Diode	635 nm, < 1 mW
Laser Class	2
Working Range	10 m
Leveling Accuracy	± 0.3 mm/m
Self-Leveling Range	± 4°
Power Supply	3 x 1.5 V LR6 (AA)
Tripod Thread	1/4"
Levelling Time	4 s
Protection Class	IP54
Operating Temperature	-10°C to 50°C

Summary

Safety Instructions

General Safety Instructions

Safety Warnings and Goggles Usage

Laser Beam Safety

Precautions to prevent directing laser beams at people, animals, or staring into them.

Tool Maintenance and Child Supervision

Emphasizes servicing by specialists and warns against unsupervised use by children.

Environmental and Magnetic Safety

Alerts about using the tool in explosive atmospheres and keeping it away from medical devices and data storage.

Technical Data

Assembly

Battery Insertion and Replacement

Operation

Starting and Protecting the Tool

Switching the Tool On and Off

Operating Modes and Levelling

Automatic Levelling Function

Details how automatic levelling works and what to do if levelling is not possible.

Accuracy Check

Factors Affecting Accuracy

Discusses factors affecting accuracy, such as ambient temperature and external influences.

Checking Horizontal Line Height Accuracy

Procedure to check the height accuracy of the horizontal laser line between two walls.

Checking Horizontal Line Level Accuracy

Procedure to verify the horizontal accuracy of the laser line over a specific distance.

Checking Vertical Line Level Accuracy

Procedure to verify the vertical accuracy of the laser line using a door opening.

Maintenance and Service

Maintenance and Cleaning