45EN Operating instructions
15 Warnings and error messages
15.1 Warnings PRIMUS 2 H2N/H2N+
Warnings always indicate particular or special operating circumstances. The
red LED of the display panel and the warning symbol
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
TTILT alarm - The laser was vibrated after 30 seconds expired.
C02
Time exceeded during automatic levelling.
C03
Unallowed change in horizontal position vertical position.
15.2 Error messages PRIMUS 2 H2N/H2N+
Display Description of the error message
ERR1 – ERR11
Internal unit error Send laser to NEDO's Service department.
ERR12
If this error occurs more than once, Send laser to NEDO's Service
department.
15.3 Error messages COMMANDER 2 H2N/H2N+
Display Description of the error message
ERR9 – ERR11
Internal unit error Send laser to NEDO's Service department.
NOTE
The threshold of the TILT alarm function can be switched between COARSE, FINE and
OFF by NEDO or a service partner. It is therefore possible to deactivate the TILT alarm.
By default, the COARSE threshold is set.