Bosch Professional GLM 50-22 Original Instructions Manual page 28

28 | English
The measuring tool must not be moved during a measurement (with the exception
of the continuous measurement function). Therefore, place the measuring tool, as
far as this is possible, against or on a firm stop or supporting surface.
The reception lens (15) and the laser beam output (16) must not be covered dur-
ing the measuring process.
Selecting the Reference Level
For the measurement, you can select from various reference levels:
The rear edge of the measuring tool (e.g. when placing against walls)
The centre of the tripod thread (14) (e.g. for tripod measurements)
The front edge of the measuring tool (e.g. when measuring from a table edge)
For more information, you can access the online operating instructions at
www.bosch-pt.com/manuals
Basic Settings Menu
In the Basic settings menu, you can find the following basic settings:
– Favourites function
– Changing the reference level (see "Selecting the Reference Level", page 28)
– Switching audio signals on and off
– Switching the display illumination on and off
– Switching on and off battery saver mode
– Changing the unit of measurement
– Switching on and off vibration (GLM 50-25 G)
– Setting the language
– Calling up Device Information
– Factory settings
– Internal memory
1 609 92A 7CD | (02.02.2022) Bosch Power Tools