LaserLiner PowerCross-Laser 5 Combi Mode D'emploi page 15

Positioning laser lines
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The top section of the laser unit can be turned on the plinth to align the
lasers approximately. Precise positioning can then be done with the Vernier
adjustment (4). The adjustable feet (7) allow the device to be positioned
on sloping surfaces.
The freely rotatable horizontal circle (3) makes it easy to turn the device
to the required angle. Simply set the scale to zero, then rotate the device
to the angle you want.
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Optional: Working with the laser receiver
Use an laser receiver (optional) to carry out levelling at great distances or
when the laser lines are no longer visible.
To work with a laser receiver, switch the line laser into hand receiver mode
with the hand receiver mode button (11). The laser lines will now pulsate
with high frequency, making the laser lines darker. The laser receiver can
detect these pulsating laser lines.
!
Follow the operating instructions of the corresponding laser receiver.
Preparing the calibration check:
It is possible for you to check the calibration of the laser. To do this, position
the device midway between 2 walls, which must be at least 5 metres apart.
Do this by turning the unit on, thus releasing the transport restraint (cross
laser on). Please use a tripod.
1. Mark point A1 on the wall.
2. Turn the device through 180° and mark point A2.
You now have a horizontal reference between points A1 and A2.
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Hand receiver mode
PowerCross-Laser 5 Combi
15
EN