Switching On/Off; Automatic Levelling - Bosch Quigo Plus Originalbetriebsanleitung

22 | English

Switching on/off

To switch on the measuring tool, push the on/off switch (1) up. Immediately after
switching on, the measuring tool sends two laser lines out of the outlet aperture (2).
Do not direct the laser beam at persons or animals and do not stare into the
u
laser beam yourself (even from a distance).
To switch off the measuring tool, push the on/off switch (1) downward over the
laser beam outlet aperture (2). The pendulum unit is locked when the tool is
switched off.
Never leave the measuring tool unattended when switched on, and ensure
u
the measuring tool is switched off after use. Others may be blinded by the
laser beam.

Automatic levelling

To work with automatic levelling, place the measuring tool on a level, firm support or
fasten it to the tripod (3).
After switching on, the automatic levelling function automatically compensates ir-
regularities within the self-levelling range of ±4°. The levelling is finished as soon as
the laser lines stop flashing.
If automatic levelling is not possible, e.g. because the underside of the measuring
tool deviates by more than 4° from the horizontal plane or the measuring tool is held
freely in the hand, the laser lines will continuously flash slowly and the measuring
tool will work without automatic levelling. The laser lines remain switched on, but
the two crossed lines will no longer necessarily be at a right angle to each other.
To work with automatic levelling again, position the measuring tool so that the un-
derside is aligned horizontally and wait for the self-levelling to be performed. As
soon as the measuring tool is within the self-levelling range of ±4° and is levelled in,
the laser lines will light up continuously again.
In case of ground vibrations or position changes during operation, the measuring
tool is automatically levelled again. Upon re-levelling, check the position of the hori-
1 609 92A 4J4 | (16.08.2018) Bosch Power Tools