ENGLISH
21
ENGLISH
SAFETY INSTRUCTIONS
Read the User Instructions carefully before use.
Read these instructions carefully.
Do not stare at the laser beam – risk of permanent eye damage.
Do not point the laser beam at people or animals.
The appliance should be placed above eye level.
Only use the appliance for measuring.
Do not open the appliance. Repairs must be carried out by an authorised service centre. Contact
your dealer.
Replace any warning stickers that have become illegible or misplaced. Save these instructions for
future reference.
Store the appliance out of the reach of children.
Do not use the appliance in explosive environments, such as in the vicinity of flammable liquids,
gases or dust.
WARNING:
Laser radiation.
Do not stare at the laser
beam.
Maximum radiation effect
1
mW at wavelength of
635 nm.
LASER CLASS 2
The appliance consists of laser equipiment of class 2 in accordance with DIN IEC 60825-1: 2007, which
means that some precautions must be taken when using the equipment.
TECHNICAL DATA
Working range of compensator (self-
adjusting)
±4°
Precision
horizontally
±3 mm per 10 m
vertically
±3 mm per 10 m
zenith
point
±1.5 mm per 3 m
plumb
line
±1.5 mm per 2 m
horizontal precision of laser
point (plane defined by three
points: left, right, front)
±4 mm per 10 m
angular sweep 90 degrees
±4.5 mm per 10 m
overlap between beams and
points
±4 mm per 10 m
Width of laser beam
±2 mm per 5 m
Time for automatic levelling
3 seconds
Work area
30 m*
Propogation angle of laser beam
150°
Power supply
4.5 V (3 AA batteries)
Wavelength of laser diodes
635 ± 5 nm
Operating temperature
–10 to 45°C
Laser class
2
* When laser receiver is used
