CompactCross-Laser
15
B
C
2,5 m
< 1.75 mm = OK
Checking the horizontal line
Position the device about 5 m
from a wall and switch on the
cross laser. Mark point B on
the wall. Turn the laser cross
approx. 2.5 m to the right
and mark point C. Check whether the horizontal line from
point C is level with point B to within ± 1.75 mm. Repeat
the process by turning the laser to the left.
Checking the vertical line
Position the device about 5 m from a wall. Fix a plumb bob
with a line of 2.5 m length on the wall, making sure that
the bob can swing freely. Switch on the device and align the
vertical laser to the plumb line. The precision is within the
specified tolerance if the deviation between the laser line
and the plumb line is not greater than ± 1.75 mm.
Data transfer
This device has digital connectivity which allows wireless
data transfer to mobile devices such as smart phones
or tablets with a wireless interface.
The system prerequisites for a digital connection are
specified at
http://laserliner.com/info?an=ble
This device can generate a wireless connection to devices
which are compatible with the wireless standard IEEE
802.15.4. The wireless standard IEEE 802.15.4 is a transfer
protocol for Wireless Personal Area Networks (WPAN).
The range is set to a maximum distance of 10 m from
the terminal device and greatly depends on the ambient
conditions such as the thickness and composition of walls,
sources of interference as well as the transmit / receive
properties of the terminal device.
Regularly check the calibration before use, after
transport and after extended periods of storage.
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EN
