Line laser
15
Switching the power tool on
and off
Note
The machine foot is both an On/Off switch
and compensation clamp for the self-levelling
device.
Switch on the machine:
n
Rotate the machine foot anti-clockwise
to “UNLOCK”.
Switch off the machine:
n
Rotate the machine foot clockwise
to “LOCK”.
Operating the machine
n
Switch on the machine.
n
Place the machine in the wall and tripod
bracket.
The machine levels itself within the self-
levelling range (±3.5°).
If the machine has been positioned at too
steep an angle (>3.5°), a warning signal
sounds and flashing laser beams are
displayed. In this case:
n
Move the machine into a more horizontal
position by aligning the wall and tripod
bracket.
n
Switch on laser lines according
to requirement.
– Horizontal line: Button H (1)
– Vertical line 1: Button V1 (5)
– Vertical line 2: Button V2 (4)
(90° transferred to V1)
The lit LEDs (2, 3, 6) indicate which laser
line has been switched on.
n
To switch off the laser lines, press the
appropriate button.
The associated LED goes out.
On completion of work:
n
Switch off the appliance.
Laser_ALC311.book Seite 15 Montag, 28. Februar 2005 11:58 11
