LIMIT LDD 400 Manual De Instrucciones página 6

10. Calibration
Note: The level is pre-calibrated from the factory and the unit should only be recalibrated
if it has been dropped.
GB
10.1 Place the unit on a flat and smooth surface and turn it on.
10.2 Press ON/REF/OFF key and HOLD/SOUND key at the same time, the display will show
"-1-".
10.3 Press ON/REF/OFF key again, "-1-" will start flashing.
10.4 Do not move until "-2-" shows on the display.
10.5 Rotate the unit 180° in the same location and press ON/REF/OFF key, "-2-" will
flashing.
10.6 Do not move until the unit has completed the calibration.
10.7 Calibration is finished, and the display will display angle between the calibrated plane
and the horizontal plane.
LDD 400
DIGITAL LEVEL
11. Battery installation or replacement
11.1 Replace batteries when the symbol in below (1) appears, follow (2) and (3).
4
ON/INC/ABS/OFF
HOLD/SOUND
UNIT
CAL
DIGITAL LEVEL
ON/INC/ABS/OFF LIGHT
Backside
1
HOLD/SOUND
LDD 400
UNIT
CAL
ON/INC/ABS/OFF LIGHT
Luna AB
SE-441 80 Alingsås
Sweden
2
ON/INC/ABS/OFF
Luna AB
SE-441 80 Alingsås
Sweden
2 × 1.5 V
3