Bosch 3 603 F53 4 Series Originalbetriebsanleitung Seite 26

OBJ_BUCH-2030-004.book Page 26 Monday, September 14, 2015 11:19 AM
26 | English
To change the mode, repeatedly press the "Mode" button 2 until the de-
sired mode appears on the display.
The following operation modes are available:
Automatic levelling operation mode:
Indication Mode
Cross-line mode (see figure A): The measuring tool gen-
erates a horizontal and a vertical laser line, the levelling of
which is monitored.
Horizontal mode (see figure B): The measuring tool gen-
erates a horizontal laser line, the levelling of which is mon-
itored.
Vertical mode (see figure C): The measuring tool gener-
ates a vertical laser line, the levelling of which is moni-
tored.
The self-levelling range of ±4 ° is exceeded, self-levelling is
not possible (display flashes). The laser line goes out.
Tilt function with angle indicator operation mode:
Indication Mode
Horizontal mode.
Horizontal mode. The measuring tool is tilted to the left.*
Horizontal mode. The measuring tool is tilted to the
right.*
Cross-line mode (see figure D): The measuring tool gen-
erates two crossed laser lines that can be aligned as re-
quested, and must not run vertical to each other.
Cross-line mode. The measuring tool is tilted to the left.*
*Tilt angle h and laser lines are only indicated from an incline of > ±2 °.
1 609 92A 13M | (14.9.15) Bosch Power Tools