Basic Settings Menu; Display Illumination - Bosch Professional GLM 500 Manual

24 | English
– The rear edge of the measuring tool (e.g. when
placing against walls)
– The front edge of the measuring tool (e.g. when
measuring from a table edge)
– The centre of the thread (13) (e.g. for tripod
measurements)
To select the reference level, press the button (4).
Use the [+] button (3) or the [–] button (8) or the
button (4) to select the required reference level.
The rear edge of the measuring tool is preset as the
reference level every time the measuring tool is
switched on.

Basic settings menu

To enter the basic settings menu (h), press and
hold the [Func] button (7).
Select the respective basic setting and choose
your setting.
To exit the basic settings menu, press the on/off
button (5) [ ].

Display illumination

The display illumination is continuously switched
on. When no button is pressed, the display illumin-
ation is dimmed after approx. 20 seconds to pre-
serve the batteries.
1 609 92A 5E4 | (07.05.2020) Bosch Power Tools