5
en
2x 1.5 V
Alkaline
D, LR20, Mono
4. Commissioning
1x
4.2 Switching the unit on
Place the laser unit in the appropriate working position
(vertical or horizontal). Press the ON/OFF button to switch
the laser on and off. The green LED indicates that the unit is
switched on.
Activating the self-levelling function causes the unit to level
itself automatically. The laser beam does not (yet) flash
or rotate. Once levelling is complete, the beam stays on
constantly and begins to rotate.
Fine adjustments can still be made within the first
30 seconds. These 30 seconds are indicated by a slow
flashing of the white “TILT” LED.
4.1 Battery insertion/replacement
Open thebattery compartment lid (9) in the direction of the
arrow and insert new batteries in the battery compartment
as indicated by the symbol.
Suitable rechargeable batteries can also be used.
LED indicator:
Orange LED: Battery capacity low
- Insert new battery
Used batteries should be disposed of at
appropriate collection points.
Do not dispose of in household waste.
If you do not intend to use the unit for an
extended period, remove the batteries.
The laser lines flash if the laser unit is at
too steep an angle.
The laser unit is outside the self-levelling
range and cannot level itself automatically.
< ±5°
> ±5°
NO
FUNCTION
