LaserLiner DigiLevel Pro 30, Руководство пользователя

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Memory functions:
• With the memory function (6), the current measurement result can be
saved in the internal memory, whereby the current memory position
(M1 - M9) is displayed during the saving process (9).
• If more than 9 results are saved, the old ones are overwritten.
• The memory retrieval button (4) can be pressed to show the most
recently saved result in the display (8). By repeatingly pressing the
memory retrieval button (4), all the stored results (9) can be retrieved.
• Return to normal (6)
GB 10
Calibration:
• (A) Place the unit with its measuring edge (14) down on a straight sur-
face and mark the positions of the unit‘s ends on the underlying surface
(see Fig. below). Switch the unit on (2) and press the REF button (1) until
CAL 1 starts blinking. Shortly thereafter an acoustic signal will sound and
CAL 2 will appear in the display. Now turn the unit around horizontally
(end-for-end) by 180° (B) such that its ends are positioned opposite
where they previously were but again exactly at the underlying surface
marks (reverse measurement). Again press the REF button (1) until CAL 2
blinks. The subsequent acoustic signal concludes the process.
• Follow-up test: The unit is properly calibrated when it displays the same
measurement value, i.e. the underlying surface‘s deviation from absolute
level, in both positions (0° and 180°).
(A)
(B)
0°
180°
Changing the angle reference value:
• With button (1), it is possible to transfer angles elsewhere. To do so,
set the device to the desired slope and press button (1). The display
will then change to “0.0”, and the desired reference angle is now set.
The slope can now be transferred to other objects.
IMPORTANT: When all the slopes have been transferred, make sure
to deactivate the new angle reference value. To do this, switch off
the device by pressing the on/off switch (2) for at least 3 secs. Only
then will the value be reset itself to the measuring surface (14).