Quadrum / Quadrum Green
15
ON
External influ-
ence
Adjustment phase
Sensor Automatic
ADS activation:
press the tilt
button; the tilt
LED flashes every
second.
The
laser
remains stationary as
a precaution, the laser
flashes and the tilt
LED is lit continuously.
ADS active after
30 seconds, rapid
flashing of the
tilt LED.
Rotation
begins
ADS function
The ADS does not activate the monitoring function until 30 seconds
after the laser levelling procedure has been completed (set-up phase).
The tilt LED flashes every second during the set-up phase, rapid
flashing, when ADS is active.
!
Special product features and functions
The rotary laser aligns itself automatically. It is set to the
required initial position (to within an operating angle of ± 5°) and the
automatic system then performs the necessary fine adjustment, with three
electronic measurement sensors detecting the X, Y and Z axes.
The anti-drift system (ADS) prevents erroneous or inaccurate
measurements. How it works: continuous monitoring of the alignment of the
laser is activated 30 seconds after the ADS is switched on. If the device
moves due to the influence of external factors or the laser loses its height
reference, the laser will come to a standstill. Additionally, the laser flashes
and the tilt LED is lit continuously. To continue working, press the tilt button
again or switch the device off then on again. Erroneous and inaccurate
measurements are thus prevented simply and reliably.
The ADS is not active following switch-on. Once the device has been set
up, press the tilt button to activate the ADS, enabling you to protect the laser
from changes in position caused by the device being disturbed by external
factors. The tilt LED flashes to indicate that the ADS function is active; see
the diagram below.
GB
