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EN Operating Instructions
9 Warnings and error messages
9.1
Warnings
Warnings always indicate particular or special operating circumstances. The
red LED of the display panel and the warning symbol
m
in the display flash
with the display of the warning.
To reset the warning, use the
button to switch the laser Off and then back
On again or use the
button to switch to MANUAL operating mode.
Display
Description of the warning
C00
Laser is tilted by more than ±5° and cannot horizontally level itself.
C01
TILT alarm, vertical/height error. The laser was moved after 30 seconds had
expired following levelling.
C02
Time exceeded during automatic levelling.
C03
Unallowed change in horizontal position
W
X
vertical position.
9.2
Error messages
Display
Description of the error message
ERR1 – ERR11
Internal unit error
X
Send laser to NEDO's Service department.
ERR12
If this error occurs more than once,
X
Send laser to NEDO's Service
department.