2
Horizontal and vertical levelling
Release the transport restraint, set the ON/OFF switch to
„ON". The laser cross will appear. The laser lines can be
switched individually with the selection button.
LASER
The transport restraint must be released for hori-
zontal and vertical levelling. The LED (2) shows a
permanent green light. The laser lines flash and the
!
LED (2) lights red as soon as the device is outside the
automatic levelling range of 5°. Position the device
such that it is within the levelling range. The LED
(2) switches back to green and the laser lines stop
flashing (steady light).
3
Slope mode
Do not release the transport restraint, set the ON/OFF switch
to „OFF". Select and switch on the laser with the selection
button. Sloping planes can now be measured. This mode
cannot be used to perform horizontal or vertical levelling as
the laser lines are no longer aligned automatically. The LED
lights constantly red.
LASER
4
Hand receiver mode
Optional: Working with the laser receiver RX
Use an RX laser receiver (optional) to carry out levelling at
great distances or when the laser lines are no longer visible.
To work with a laser receiver, switch the line laser to hand-held
receiver mode by keeping button 1 (handheld receiver mode
on / off) pressed. The laser lines will now pulsate with high
10
EN
LASER
LASER
LASER
LASER
LASER
LASER
LASER