9
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8.1 Automatic operation with tilt function
This mode is always set directly after the unit is switched
on (button (3) ). Other modes can be selected by pressing
button (3) or button (4).
In “Automatic” operation, the laser unit levels itself
automatically. Place the laser unit in the working position.
To switch on, press button (3) once. The LAR 300 is in now
in “Automatic operation with tilt function”.
The automatic levelling process begins.
Once levellin 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 LED (5).
When the tilt function is active, the white LED (5) lights up
steadily. If any event occurs that could result in the laser
unit being deflected from its exact alignment and setting,
the beam ceases to rotate and the blue (8) and green (9)
LEDs flash. If this occurs, check the laser unit and set it up
once again if necessary.
You must press button (3) to confirm the tilt function.
Only after this can you proceed further.
If you are working in conditions where interference is
present (e.g. on vibrating surfaces), it is recommended
that you select “Automatic operation with relevelling”.
Summary of Contents for LAR 300
Page 1: ...Operating instructions...
