3. Initial configuration operations
Switching on
and off
Erase key
Choosing the
reference level
Laser Distance Meter DM 100
Switches the device on and lights the laser.
A long press on the key switches the device off.
The
minutes of non-use.
The last action is cancelled or the value
displayed is erased. In the store mode, pressing
the erase and store keys simultaneously erases
all stored data.
The default reference level is on the rear of the device.
Press the
An audible signal indicates that the reference has been
changed.
When the device is switched back on, the reference
automatically returns to the default position (rear of the
device).
device
switches
key to shift the reference to the front
English
itself
off
after
21
3
.