LaserLiner CombiRangeXtender 40 Manuel page 6

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Use the laser receiver CRX 40 for levelling over longer distances or when the
laser lines are no longer visible. Switch on with button F. The central area (I)
and acoustic signal (G) LEDs light up and a signal sounds.
Line lasers: This button switches hand receiver mode on and off.
CRX 40:
Set the line laser to hand receiver mode. The laser lines will now pulsate with
high frequency, making the laser lines darker. The laser receiver can detect
these pulsating laser lines up to a maximum distance of 40 m.
Now move the receiver field (B) of the laser receiver through the laser lines
upwards and downwards (horizontal laser line) and/or sideways (vertical laser
line) until the centre LED lights up. Now mark the horizontal and/or vertical
reference dimension.
Minimum distance from the laser device about 3 m. Pay attention that
!
the laser lines are not reflected by reflective surfaces. Such reflections
can lead to false indications.
Slow peeping
(lower LED)
The light intensity of the laser lines is greatest at the centre and
!
diminishes toward the ends. This can reduce the maximum reception
range of the laser receiver.
06
GB
Working with the laser receiver
The sensitivity of the central area can be adjusted
using the button.
37 mm
Laser
Continuous tone
(middle LED)
= mark the reference
Rapid peeping
(upper LED)