Main applications:
The LA90L / LA 180L can be used in 2 operating modes:
Operating modes
1. as a self-levelling line laser
- for horizontal levelling
- for vertical alignments
- for plumb-lining
- for constructing 90° angles
2. as a laser instrument for marking
applications without the levelling function.
Operating mode with self-levelling
The instrument is turned on with the on/off switch (1a). Vertical laser lines and
a plumb point appear after switching on. However, if only the horizontal line
was on just prior to the last time the instrument was switched off, the horizontal
laser line will appear when the instrument is turned on.
The laser is automatically aligning itself all the while the laser lines are flashing
( < 15 seconds). Flashing frequency: slowly
Commissioning
(1a)
NB:
In Class 2 laser equipment, your eyes are normally
protected from accidental, short-term exposure
to the laser beam by the lid-closing reflex and/or
the reflex reaction to turn one‘s head. If a laser beam should
encounter your eye, you should consciously close your
eyes and immediately move your head out of the beam.
Do not look directly into the direct or reflected beam.
The laser goggles enclosed with these units are not safety
goggles. They are designed to make the laser beam easier
to see. The use of operating and adjustment equipment
other than that indicated here or the use of other pro-
cedures can lead to dangerous exposure to radiation.
Alterations ( manipulation ) to the laser instrument by
the customer is not permitted. These Operating Instructions must be retained
and passed to the next user of the laser instrument.
Do not let the unit fall into children‘s hands !
Do not direct the laser beam at people.
LASER RADIATION
DO NOT STARE
INTO BEAM
IEC 60825-1:2007
P
0
< 1 mW
λ
= 630 - 660 nm
Beam divergence < 180°
Beam divergence <1.5mrad
Summary of Contents for LA 180L
Page 1: ...LA 90L LA 180L Operating instructions en ...
Page 2: ...A 3a 3b 4 5 6 7 8 LA 180L ...
Page 3: ...1d 1c 1a 1b 2b 2a B LA 180 L LA 90 L C A1 ...
Page 4: ...E1 E2 D1 90 2 8m D2 1 1 2 E3 1 2 D D X Y F 5 11 ft 3 1 3 ft Y Y 1m ...
Page 5: ...1 A G4 2 B 1 A 2 B 1 A 2 B 2 3 S 5 m 16 ft 3 1 3 G1 D3 2 8m G5 G3 G2 11 ft ...
